- (music) Abbreviation of string(s).
- (historical) Abbreviation of steamer. A vessel propelled by steam.
- (programming) Abbreviation of string. (sequence of text characters)
- (microbiology) Abbreviation of strain.
- Abbreviation of strength.
- (uncountable) Abbreviation of stremma(ta), a Greek unit of land area now equivalent to the decare (1000 m²).