11-Letter Words Containing: A,T,T,O,O,N,S,_

• a biologist who specializes in the classification of organisms into groups on the basis of their structure and origin and behavior

• the earliest known inhabitants of a region

• a desktop digital computer that is conventionally considered to be more powerful than a microcomputer

• a retail dealer in tobacco and tobacco-related articles

• a shop that sells pipes and pipe tobacco and cigars and cigarettes

• low-lying alluvial land near a river

• the psychological feature that arouses an organism to action toward a desired goal; the reason for the action; that which gives purpose and direction to behavior

• the condition of being motivated

• the act of motivating; providing incentive

• of or relating to or exhibiting anastomosis

• someone (a person or firm) who contracts to build things

• the bridge player in contract bridge who wins the bidding and can declare which suit is to be trumps

• (law) a party to a contract

• a bodily organ that contracts

• an editor who makes selections for an anthology