Synonyms of ratio

ratio

noun

ˈrā-shē-ˌō 

as in rate

the relationship in quantity, amount, or size between two or more things

the ratio of students to teachers in the school is nine to one

Synonyms & Similar Words

• rate
• proportion
• average
• frequency
• percentage
• correspondence

Antonyms & Near Antonyms

• disproportion

Example Sentences

Recent Examples of ratio

Cost-To-Outcome Ratio The key metric is the cost-to-outcome ratio benchmarked against the pre-AI baseline. — Expert Panel®, Forbes.com, 2 Oct. 2026

This amendment allows the City Council to change the existing floor area ratio (FAR) restrictions, which cap the height of certain buildings. — Jack Flemming, Los Angeles Times, 1 Oct. 2026

The bezels are slim, and the whole laptop has a 90% screen-to-body ratio to keep you locked in on-screen. — Kelsey Fogarty, PC Magazine, 1 Oct. 2026

Perhaps those ratios seem obvious; just about half the money from a little less than half the screens. — Brian Welk, IndieWire, 29 Sep. 2026