1. Bankrupt
   Dangerous
2. Budgetary
   Formulaic

Dangerous is an adjective used to describe any person, place, thing or activity that is likely to cause harm or have harmful consequences. Speeding is dangerous because you might get in a car crash, but you might also get a speeding ticket that hikes up your insurance premium.

1. Waterbuck
   Mechanist
2. Democrat
   Fisherman

Democrat is a noun defining a member of the Democratic Party or a person who supports democracy. Contrary to popular belief, America isn't a democracy, it's actually a democratic republic, and one of the most successful political parties in the U.S. was the Democratic-Republican Party, which unfortunately split in two, like much of the country.

1. A gift that increases the temperature of a house
   A gift that goes on top of a house
2. A gift that celebrates moving in to a new house
   A gift that gets passed around from house to house

Housewarming is a noun that defines a party to celebrate new home owners. When you get invited to a housewarming, it's usually expected you'll bring a gift for the owners to put in their new home.

1. Invisible gaseous substance surrounding Earth
   Semi-solid form of water
2. Liquefied helium and nitrogen
   Fermented space molecules and hydrogen

Air is a noun and a verb, both of which have a couple of definitions, but in this instance, we're talking about the gaseous mixture of molecules (mostly oxygen and nitrogen) that surrounds everything and comprises the atmosphere.

1. Lysogenic
   Herbalism
2. Verbosity
   Hemolytic

Hemolytic is an adjective and is strictly a medical term describing the disintegration of red blood cells, which then release hemoglobin into the blood plasma. It stems from two words: hemo (blood) and lytic (disintegration of cells).

1. They are fast enough to steal bases
   They can bat righty and lefty equally well
2. They are strong enough to hit a lot of home runs
   They can pitch over 100 mph

Ambidextrous is an adjective describing a person who can use both hands equally well. Ambidextrous baseball players are known as switch hitters and are tricky for pitchers because they can bat from either side of the plate.

1. Mayflower
   Forsythia
2. Navelwort
   Maize

Maize is a noun that defines the Central American plant made of kernels of grain on a cob. It evolved from a plant called Teosinte, which looked very different than the corn of today. Today more than 90% of the corn planted in the U.S. is genetically modified.

1. Flowcharting
   Pachyderm
2. Palmistry
   Flamethrowing

Palmistry is the art of interpreting the lines on one's palms to predict their future. The lines on your palm should be exact mirror images on each hand, and when you put your palms together, they will match up perfectly.

1. A clap of thunder
   A type of flower
2. The sound of silence
   A quaint breeze

A thunderclap is a noun defining a loud crash or boom or clap of thunder. It is usually used as a metaphor or simile, as in: The door slammed like a thunderclap. You can also use it every time you hear thunder, however.

1. Goldbrick
   Flower
2. Earthling
   Countryside

Earthling is a noun that defines an inhabitant of planet Earth. In ancient times it was used to differentiate between beings of heaven (gods) and those who lived on Earth, but today, it's mostly used in science fiction.

1. Exculpations
   Bankruptcies
2. Fractions
   Complaints

Exculpations is the noun version of the verb exculpate, which means to clear someone from charges of guilt (to vindicate someone). Expulcate isn't an isogram because of the repeating "e," but the noun form is rarely used.

1. Gunpowder
   Figment
2. Dragonfly
   Goldbricks

Figment is a noun defining something that only exists in one's imagination. When you mishear someone and then confront them about it, they may respond, "I didn't say that. That's a figment of your imagination."

1. To chew with your mouth open
   To perform a medical mishap
2. To make a lingual error
   To trip and fall

Misconjugate is a noun that defines a lingual error. More specifically, to conjugate means to use the proper form of a verb depending on voice, tense, number and person (i.e., I am, he is, you are, she was). If you say "she am," you misconjugated the verb "be."

1. Angelfish
   Atmospheric
2. Graphemic
   Nefarious

Nefarious is an adjective to describe something wicked or evil, or wicked evil, like most villains in superhero comics. All villains are villainous, but not necessarily nefarious. Nefarious stems from the Latin word for "crime," meaning a nefarious action usually breaks law or tradition.

1. Homestand
   Playground
2. Countryside
   Nightclub

Countryside is a noun defining the land, scenery or residents of a rural area. Some famous artists like Vincent van Gogh and Claude Monet became famous painting landscapes of countryside scenes. They can include anything from lakes to mountains.

1. A subordinate
   A steinbock
2. A dowitcher
   A jurywoman

Subordinate is a noun, adjective and verb, but in this context, it is a noun that defines someone who is under the authority or control of another. All the students in every classroom are subordinates.

1. Lumberjack
   Complainers
2. Sunflower
   Gipsywort

Lumberjack is a noun that defines a logger, who is a person who chops down trees, forms them into logs, and sends them to sawmills. The stereotypical lumberjack style consists of heavy boots, big beards and a lot of plaid.

1. Teaches at the university level
   Causes annoyance, frustration and worry
2. Chops down trees for a living
   Doesn't talk at all

Vexatious is an adjective that describes someone or something that causes annoyance, frustration, worry or harassment. It's the adjective form of the verb to vex, which means to make someone mad. A vexatious moment is vexing.

1. Glamorize
   Clarify
2. Symbolize
   Jumpscare

Glamorize is a verb meaning to accessorize something or to make something seem glamorous. The thing being glamorized usually isn't glamorous, like adding fake diamonds to a cheap watch or writing a glowing profile about a war battle.

1. Amplitude
   Lexicography
2. Kabelijouw
   Dermatoglyphics

Dermatoglyphics is a noun defining the study of skin marking and patterns. At 15-letters long, it's argued that this is the longest isogram in the English language — two words longer than it are debatable: subdermatoglyphics and uncopyrightables.

1. Covering furniture
   Crushing heavy metals
2. Boring into the ground
   Acrobatic or gymnastic exercises

Trampoline is a noun and a verb. As a noun, it's a strong piece of fabric tautly stretched, connected to a frame, and used as a springboard. As a verb, it means to perform acrobatic or gymnastic exercises.

1. Jumpscore
   Specialty
2. Manticore
   Magnitude

Magnitude is a noun denoting the size of something. It can also define importance, quantity or intensity, as in "the magnitude of one's words," "profits of varying magnitudes" or "an earthquake of great magnitude."

1. Joyful experience
   Pleasant dream
2. Frightening dream
   Good day

A nightmare is a noun with a few definitions that all relate to frightening feelings or feelings of anxiety or horror. Some people believe an evil spirit can haunt one's dreams. This spirit is called a nightmare. A frightening dream is a nightmare. And being stuck in rush-hour traffic when you're running late can also be a nightmare.

1. Godfather
   Godmother
2. Godson
   Angelfish

Godfather is a noun that defines a man who presents a child at baptism and takes responsibility for their religious education. It can also be a label for one who inspires others or the leader of an organized crime syndicate.

1. Handwrite
   Signature
2. Hailstone
   Palmister

Signature is a noun that has several definitions, but in this context it relates to the distinctive way one signs their name. It can also define something distinctive that characterizes someone or something. Michael Jordan's signature was his fade-away shot.

1. Nemophilia
   Filmography
2. Goldbrick
   Speculation

Speculation is a noun that has a couple definitions, one of them actually relates to risky investment (i.e. property speculation), but in this context it defines theories that are formed with little evidence. If you think everybody is going to stop using Facebook after news of a security breach, you could speculate that its stock price will plummet even if you don't have firm evidence. This is how the stock market moves.

1. Speculation
   Vainglory
2. Courtship
   Education

Education is a noun defining the process of educating, or the outcome of being educated. If you passed first grade, you received an education. If you completed high school, college and a medical residency, you also received an education.

1. A logarithm
   A reduction
2. A trapezoid
   A pneumatic

A logarithm is a noun defining the quantity that a number must be raised to in order to produce a specific number. In simple terms, it's the small number placed up and to the right of a number in certain math equations.

1. Consumptively
   Unprofitably
2. Facetious
   Navel

Facetious is an adjective describing the act of deliberately treating a serious issue with humor. It can also be called acting flippant or glib. It's not the same as the psychological defense mechanism of laughing at inappropriate times because one feels uncomfortable and doesn't know what to do.

1. Switzerland
   Germany
2. Italy
   Hungary

Berne is considered the capital of Switzerland, but officially, Switzerland doesn't have a capital. When Switzerland became a country, it was decided that no city would be designated a capital in an attempt to give every city equal importance.

1. Fish
   Mammal
2. Butterfly
   Flower

Nymphalid is a noun defining a certain type of butterfly. They're actually the largest family of butterflies and are known for their striking colors and features. The monarch and the viceroy are two well-known butterflies in the nymphalid family.

1. Palindrome
   Wordsmith
2. Precaution
   Brimstone

Palindrome is a noun that defines a word, phrase or sequence of characters that read the same frontwards and backwards. It's one of the most popular and fun topics studied in the field of logology, and there are several famous examples in the English language, like 10801, kayak or level.

1. To invest in risky stocks
   Give someone something in a gracious manner
2. To withdraw a large amount of money
   To add a deadbolt lock to your front door

Vouchsafe is a verb meaning to give someone something in a gracious or (just to be confusing) a condescending manner. Yes, it can mean both. If someone in front of you at the grocery store is short a dollar, you can gift one to them, or you can throw one on the floor and tell them to take it.

1. Hyperbola
   Semordnilap
2. Pneumatic
   Pulsation

Semordnilap is a word invented in the 1900s to define a word that creates a new word when spelled backwards. Most words spelled backwards don't create anything, and most semordnilaps are completely made up. Some famous examples are Oprah and her company Harpo, or boy and yob, which is British slang for a punk.

1. Amplitude
   Hypericum
2. Lexicon
   Mendacity

Lexicon is a noun defining one's vocabulary or language. It can also define a branch of knowledge or a dictionary. The Mesopotamian lexicon simply means the vocabulary or dictionary of Mesopotamia, which would be one of the oldest in the worlds.