13-Letter Words Containing: O,B,U,S,T,A

• To categorize more specifically by placing in a subcategory.

• (grammar) To practice subcategorization.

• a productive insight

• making an important discovery

• a penetration of a barrier such as an enemy's defense

• money (or other benefits) obtained as a subsidy

• the act of providing a subsidy

• (especially of certain insects) having very short or rudimentary wings

• someone who gossips indiscreetly

• the quality of being worthy of being quoted

• the condition of being urbanized

• the social process whereby cities grow and societies become more urban