Synonyms for sine

Most common

sinus

All synonyms

Noun

Definitions

1. n. 1

   In a right triangle, the ratio of the length of the side opposite an angle to the length of the hypotenuse.

Related words

Phrases

sine qua non versed sine hacoversed sine inverse sine coversed sine haversed sine sine formula sine law

Forms

Plural

sines → sins, sinuses…

Example sentences

• sinus Sinus infection is a nuisance to most people.

Popularity over time

Use in printed books, per decade from 1850 to 2019.

By length

3 letters

sin¹

5 letters

sinus²

The small number after each word is its number of syllables (sinus² = 2 syllables).