The meaning of DOUBLE is having a twofold relation or character : dual. How to use double in a sentence.

Double Duty, competing in the Indianapolis 500 and Coca-Cola 600 on the same day or weekend.

DOUBLE definition: 1. twice the size, amount, price, etc., or consisting of two similar things together: 2. A double…. Learn more.

Oct 9, 2025 · From Middle English double, from Old French doble, double, from Latin duplus (“twofold”). Doublet of doppio and duple.

You use double to describe a drink that is twice the normal measure. He was drinking his double whiskey too fast and scowling. Double is also a noun. Give me a whisky, a double.

1. To twice the amount or extent; doubly: paid double for the customized car. 2. Two together; in pairs: sleeping double. 3. In two: bent double.

Double can be used with a similar meaning, but when it is used to describe something that has two parts, the two parts are usually the same or very similar. Double, but not dual, can …

anything that is twice the usual size, amount, strength, etc.: [uncountable] She offered me double for the computer. [countable] He ordered a double of scotch from the bar.

Synonyms for DOUBLE: dual, twin, binary, duplex, bipartite, double-barreled, twofold, paired; Antonyms of DOUBLE: single, unpaired, genuine, sincere, honest, heartfelt, direct, artless

DOUBLE definition: 1. having two parts of the same type or size: 2. twice the amount, number, or size of something…. Learn more.