-ise

From Wiktionary

Other forms[change]

Suffix[change]

Suffix
-ise

  1. (UK) A suffix used to change a word to a verb meaning to make something like that word
    Example: German → Germanise

Verb Usage[change]

Plain form
-ise

Third-person singular
-ises

Past tense
-ised

Past participle
-ised

Present participle
-ising