English Meaning & Definitions
The quantitative relation between two amounts showing the number of times one value contains or is contained within the other.
- “The recipe requires a flour-to-sugar ratio of three to one.”
- “The school maintains a low student-to-teacher ratio to ensure personalized attention.”
English Synonyms & Near Equivalents
English Antonyms & Opposites
Comprehensive Thesaurus Breakdown
Compare formal, informal, literary synonyms and register nuances for “ratio”.
Originating in the late 16th century from Latin rātiō meaning 'reckoning, calculation, reason', from reri 'to calculate, think'. The mathematical sense developed in the 17th century.
Think of 'rate' and 'comparison' when you see 'ratio'; it's the rate of one number to another.
Frequently Asked Questions About “ratio”
1. What is the meaning of “ratio” in English?
In English, ratio (noun) is defined as: “The quantitative relation between two amounts showing the number of times one value contains or is contained within the other.”.
2. How do you use “ratio” in a sentence?
“The recipe requires a flour-to-sugar ratio of three to one.”
3. What are English synonyms of “ratio”?
4. What is the etymology and word origin of “ratio”?
Originating in the late 16th century from Latin rātiō meaning 'reckoning, calculation, reason', from reri 'to calculate, think'. The mathematical sense developed in the 17th century.
🇬🇧More English Words to English
View all English words →A measurement of time indicating an instantaneous occurrence or a state where no time has elapsed.
The base unit of time in the International System of Units (SI), equal to the duration of 9,192,631,770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium-133 atom.
A specific duration of time equal to one hour and forty-six minutes and twelve seconds.
The cardinal number equal to one thousand million (1,000,000,000), expressed in scientific notation as 10^9.