Phrase guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
No pronunciation record was provided for this word.
phrase
A mnemonic used to help people remember the different trigonometric functions: sine is opposite over hypotenuse; cosine is adjacent over hypotenuse; and tangent is opposite over adjacent.
Definition source: English Wiktionary via Wiktextract
Usage: humorous
Topics: mathematics, sciences, trigonometry
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
From each word's initial letter forming SOHCAHTOA.
