Home › Words › B › bioconstituentbioconstituentbioconstituent means A biological or biochemical constituent.EtymologyFrom bio- + constituent.nounA biological or biochemical constituentDefinitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.biocontaminant 69% match — A biological or biochemical contaminant vs bioconstituent →biocomponent 67% match — Any component having a biological origin vs bioconstituent →phytoconstituent 63% match — Any constituent of plant origin. vs bioconstituent →bioaccumulator 62% match — A biological or biochemical accumulator vs bioconstituent →biocomplex 61% match — A biological or biochemical complex vs bioconstituent →biofactor 60% match — Any material that has a significant biochemical function vs bioconstituent →biocompound 60% match — Any chemical compound of biological origin. vs bioconstituent →biocommunity 59% match — A biological community; an ecology vs bioconstituent →