Pronunciation change

Noun change

Singular
rim

Plural
rims

  1. (countable) A rim is the outer edge of something, especially if the thing is circular.
    It was hard to get the new tire over the rim of the wheel.

Verb change

Plain form
rim

Third-person singular
rims

Past tense
rimmed

Past participle
rimmed

Present participle
rimming

  1. (transitive) If you rim something, you form a rim around it.