- ol⇄-ol (1),
(suffix.)
1. containing, derived from, or like alcohol, as in ?carbinol, phenol.
2. the phenols and phenol derivatives as in ?thymol. - ol⇄-ol (2),
(suffix.) a variant of -ole, as in ?terpinol. - OL⇄OL(no periods)?,O.L.,orOL.
Old Latin.