noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   A naturally-occurring substance capable of stimulating cellular growth, proliferation, and cellular differentiation.
2. 2
   a protein that is involved in cell differentiation and growth wordnet

Synonyms

All synonyms

development factorenablergrowth catalystgrowth promotergrowth requirementgrowth signal

Antonyms

All antonyms

growth barriergrowth inhibitorgrowth limitergrowth suppressor