Pronunciation

change

Singular
crease

Plural
creases

  1. (countable) A crease is a line or mark made by folding something that is soft.
    He forgot to iron his shirt on that day and went to work with many creases on his shirt.

Plain form
crease

Third-person singular
creases

Past tense
creased

Past participle
creased

Present participle
creasing

  1. (transitive) When you crease something, you are leaving a mark on the object and to wrinkle it.