9-Letter Words Containing: OAS

• a tan discoloration of a woman's face that is associated with pregnancy or with the use of oral contraceptives

• in the direction of the coast

• by way of, or along the coast

• along or following a coast

• appraisal of the biological activity of a substance by testing its effect on an organism and comparing the result with some agreed standard

• subject to a bio-assay

• A person who lives near two coasts.

• Of, pertaining to, or concentrated on two coasts, often specifically the Atlantic and Pacific coasts of North America.

• land in a coastal area