Use this utility to check one unfamiliar expression at a time. The entries remain in the board’s original order and are defined individually, without sorting them or stating answer relationships.
POWDER KEG
A small barrel or keg used to hold gunpowder or another explosive powder.
Other meanings and uses↓
A figurative term for an unstable situation that could erupt suddenly.
A description applied to a volatile place with severe unresolved tensions.
TIME BOMB
An explosive device arranged to detonate after a delay or at a set time.
Other meanings and uses↓
A concealed problem expected to cause serious trouble in the future.
A dangerous condition whose harmful effects may emerge only after time passes.
TINDERBOX
A box holding tinder and related materials used for starting a fire.
Other meanings and uses↓
A very dry place or object that can catch fire readily.
A volatile situation that could flare into conflict or disorder.
VOLCANO
A vent in a planet’s crust through which lava, ash or gases may erupt.
Other meanings and uses↓
The mountain or landform built around such a volcanic vent.
A container or display shaped to imitate an erupting geological feature.
ANTIFREEZE
A substance added to a liquid to lower its freezing point and control temperature.
Other meanings and uses↓
Automotive coolant formulated to protect an engine’s cooling system.
An additive used in certain mechanical or industrial fluid systems.
BAZAAR
A market made up of shops or stalls selling a variety of goods.
Other meanings and uses↓
A temporary sale or fair, often organized to raise money.
A varied or colorful collection of merchandise, displays or activity.
SKIING
The activity of traveling or gliding over snow while using skis.
Other meanings and uses↓
A recreational winter activity practiced on prepared slopes or open terrain.
A competitive sport encompassing disciplines such as alpine and cross-country events.
VACUUM
A space containing very little matter or having pressure below its surroundings.
Other meanings and uses↓
A vacuum cleaner, especially in informal household usage.
An absence of people, authority, information or other expected content.
The act of cleaning a surface with a vacuum cleaner.
HOME FRIES
Potato pieces or slices cooked in a pan or on a griddle until browned.
Other meanings and uses↓
A breakfast or diner side dish that may include onions, peppers or seasonings.
A regional name covering several styles of fried or sautéed breakfast potatoes.
POTATO BATTERY
A simple electrochemical cell made by inserting different metal electrodes into a potato.
Other meanings and uses↓
A classroom demonstration used to show voltage from chemical reactions.
An informal name for one potato cell or several such cells connected together.
VISCHYSSOISE
A smooth soup commonly prepared with potatoes, leeks, stock and cream.
Other meanings and uses↓
A soup traditionally served chilled, though it may also be served warm.
A menu term for variations on creamy puréed potato-and-leek soup.
VODKA
A distilled alcoholic spirit generally valued for its clear appearance and neutral character.
Other meanings and uses↓
A base spirit used in cocktails and other mixed drinks.
A distilled product that may be made from grains, potatoes or other fermentable materials.
BAKING SODA
Sodium bicarbonate, a white alkaline powder used as a leavening agent in baking.
Other meanings and uses↓
A household deodorizing and cleaning material.
An ingredient that releases carbon dioxide when combined with an acid.
A compound used in some antacid products and personal-care preparations.
CLUB SODA
Carbonated water containing added mineral salts and commonly served as a beverage.
Other meanings and uses↓
A nonalcoholic mixer used in cocktails and other drinks.
A fizzy water sometimes used when blotting fresh spills.
A beverage served plain, chilled or with a garnish.
HYDROGEN PEROXIDE
A chemical compound of hydrogen and oxygen with the molecular formula H2O2.
Other meanings and uses↓
A dilute solution sold for certain household and personal-care uses.
An oxidizing and bleaching agent used in controlled applications.
An industrial chemical available in concentrations stronger than household solutions.
VINEGAR
A sour liquid containing acetic acid, produced through the fermentation of alcohol.
Other meanings and uses↓
A condiment and cooking ingredient used for acidity and flavor.
A liquid used in pickling and food preservation.
A household product used in some cleaning and deodorizing tasks.
A family of products including distilled, cider, wine and rice vinegars.
