Where does “-ise” come from?

-ise (French) comes from Old French -ise, from Latin -itia, from Latin -ia, from Latin -ius, from Proto-Italic -jōs, from Proto-Indo-European -yós — Creates adjectives from noun or verb stems.

-ise (French): ise; forms abstract nouns

Definitions

  1. ise; forms abstract nouns

Ancestry of “-ise”, step by step

StepLanguageWordMeaning
1Old French-iseused to form feminine nouns, often denoting a...
2Latin-itia-ness, -ity
3Latin-iaUsed to form a feminine abstract noun, usually...
4Latin-iusforming adjectives from nouns; nominative neuter...
5Proto-Italic-jōsForms comparative adjectives
6Proto-Indo-European-yósCreates adjectives from noun or verb stems

Words derived from “-ise

Every word from Proto-Indo-European -yósEvery word from Latin -iaEvery word from Latin -ius