Chemical suffixes are a type of word ending that are used to denote a particular type of chemical compound. The crossword solutions for the term 'chemical suffixes' include ANES (4 letters), INES (4 letters), ATES (4 letters), ENES (4 letters), OLS (3 letters), OINS (4 letters), OSES (4 letters), YNES (4 letters), EINES (5 letters), and INOLS (5 letters). ANES stands for anhydrides, INES for isonitriles, ATES for acetates, ENES for enolates, OLS for alcohols, OINS for olefins, OSES for oxides, YNES for nitriles, EINES for enamines, and INOLS for inorganic alcohols.