Vinil.
n.The hypothetical radical C2H3, regarded as the characteristic residue of ethylene and that related series of unsaturated hydrocarbons with which the allyl compounds are homologous.
n.vinyl group, vinyl radical, group generic term, radical generic term, chemical group generic term noun, plastic generic term
Vogais: iy
Consoantes: vnl
vainly, veinal, vineal, viminal, vanillyl, venal, venial, venula, venule, vanilla.