Word of the Day
Learn a new word every day! The Dictionary.com team of language experts carefully selects each Word of the Day to add some panache to your vocabulary.
a fingerprint
A dactylogram is a fingerprint — your personal, swirly signature. The term combines Greek words for "finger" and "writing." It's scientific, unique, and a surefire way to leave your mark.
likely to change
Fickle describes someone or something that's prone to change — whether it's mood, mind, or loyalty. The word traces back to Old English and still captures that sense of unpredictability. You could say it's reliably unreliable.
to wink
To nictate means "to wink," hailing from Latin. Yes, there's a technical term for that tiny, routine motion. So next time someone bats their lashes, you'll know they're nictating.
a midday or afternoon rest or nap
A siesta is a midday nap, especially popular in Spanish-speaking cultures. The word comes from a Latin term meaning "the sixth hour or midday." It's the linguistic equivalent of a hammock in the shade.
before the present time, formerly
Erst is an old-timey word meaning "formerly." This Old English word pops up in poetry and period dramas, adding a nostalgic flair to any tale when you're feeling bard-ish.