Puzzle 1

Medical term for teeth grinding.

__ Muguruza, Spanish Wimbledon winner.

System of ropes and pulleys to move stage scenery.

Confident, composed.

She played Ziva David in NCIS, Cote __.

Mess of __, foolish exchange made in haste.

Half-woman, half-snake in Greek mythology.

Dance evolved between the Turkey Trot and Foxtrot.

Sport in which a foil or épée might be used.

Sweet anise fritter with Spanish origins.

Alpha, bravo, __, delta, echo.

Square root of 256.

The Wizarding World's British prison.

French dramatist who wrote Tartuffe.

Self-playing keyboard of the early 20th century.