What does rounder mean?
Rounder is chiefly the comparative form of the adjective round, meaning more nearly circular, curved, or complete in shape. It can describe a physical object, as in a rounder stone or rounder piece of pottery, and can also convey the sense of a more finished or less angular form. In baseball, rounder is a noun for a player who is known for hitting home runs, especially a powerful hitter. This sporting meaning is informal but firmly established in American English. The related noun sense, a person or device that rounds something, is also possible but less common. Overall, rounder is useful because it captures both literal comparisons of shape and the broader idea of becoming more complete or substantial.
More nearly circular, curved, or complete in shape; rounder than something else.
"The table has rounder corners than the old one."
A comparative adjective, normally used in a comparison with another form of round or an implied alternative.
A person or thing that rounds or smooths something; especially, a baseball player known for hitting home runs.
"The team's most valuable player was also its greatest rounder."
The baseball sense is informal and especially common in American sports usage.
The plural refers to multiple people or things that round, or to multiple baseball players known for hitting home runs.
"The club's two rounders accounted for most of its runs."
In baseball, a rounder is not someone who runs around the bases: it is someone who sends the ball over them.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does rounder come from?
Rounder is formed from round with the comparative adjective suffix -er, so it literally means “more round.” The base word round entered English through Old French rond, which was derived from the Latin rotundus, meaning “round” or “rotund.” Related words include around, from Old French a rund, and forms such as rotund, rotunda, and rotary associated with the same Latin family of ideas.
How rounder is actually used
The adjective is ordinary and widely understood, though it is especially natural when comparing shapes or forms. The baseball sense is informal and common in North American sports writing; a rounder may be a power hitter rather than someone who literally runs around the bases.
Easily confused with rounder
Round is the base adjective, noun, and verb, while rounder is its comparative adjective or a noun meaning someone or something that rounds.
A sounder is something that makes sound or a device for measuring sound, whereas a rounder rounds an object or hits home runs in baseball.