Answer: strs

AnswerCrossword Clue
STRS

Violins, cellos, etc.

STRS

Narrow waterways (abbr.)

STRS

Gibraltar and Magellan: Abbr.

STRS
Gibraltar et al.: Abbr.
STRS
Slim bodies: Abbr.
STRSNarrow waterways: Abbr.
STRSViolas, cellos, etc.: Abbr.
STRSOrch. section
STRSOcean passages (abbr.)
STRSViolins and violas (abbr.)
STRSViolins and violas: Abbr.
STRSShips: Abbr.
STRSVessels: Abbr.
STRSCertain ships: Abbr.
STRSWatercraft: Abbr.
STRSLiners: Abbr.
STRSOcean liners: Abbr.
STRSBoats: Abbr.
STRSOcean vessels: Abbr.
STRSLarge boats: Abbr.
STRSSidewheelers: Abbr.
STRSViolins and viols: Abhr.
STRSPart of an orch.
STRSMus. group
STRSOrch. sections
STRSSome ships: Abbr.
STRSSights on the Atl.
STRSNavigation rtes.
STRSCellos, violas, etc.: Abbr.
STRSBrief banners
STRSBering and Taiwan (Abbr.)
STRSGibraltar and Hormuz: abbr.
STRSLiners: abbr.
STRSGibraltar and Magellan, briefly
STRSSome sea rtes.
STRSBering and Formosa: abbr.
STRSPhilharmonic sections: Abbr.