10-Letter Words Containing: S,E,R,M

• the host or chairman of a radio or tv quiz show or panel game

• A mark (✓) made to indicate agreement, correctness or acknowledgement.

• In long jump, javelin and similar events, little mark alongside the runway which helps the athlete to set their steps just right for their performance.

• any of several amber to coppery fork-tailed warm-water carangid fishes

• someone skilled in the interpretation or representation of symbols

• someone skilled at conversation

• any of a group of compounds that are inactive precursors of enzymes and require some change (such as the hydrolysis of a fragment that masks an active enzyme) to become active