nominalizer

• nominaliser (Non-Oxford British spelling)

From nominalize +‎ -er.

• (UK) IPA^(key): /ˈnɒmɪnəlaɪzə/
• (US) IPA^(key): /ˈnɑm.ə.nəl.aɪz.ɚ/

nominalizer (plural nominalizers) (American spelling, Oxford British English)

1. (linguistics) Anything, usually an affixed morpheme or a particle, that changes another part of speech into a noun.

   Synonym: substantivizer

• verbalizer

• nominalization
• nominalize