STD

Definitions

1. Abbreviation of standard.
   abbreviation, alt-of
2. Initialism of sexually transmitted disease.
   abbreviation, alt-of, countable, initialism, uncountable
3. Initialism of subscriber trunk dialling or subscriber toll dialing.
   abbreviation, alt-of, countable, initialism, uncountable
4. Abbreviation of standard deviation.
   abbreviation, alt-of
5. Initialism of short-term disability.
   abbreviation, alt-of, countable, initialism, uncountable
6. Standard library.
7. Initialism of save the date.
   abbreviation, alt-of, countable, humorous, initialism, rare, sometimes, uncountable

Equivalents

Examples

“Some studies estimate⟳ that as many as one out of every two people might contract an STD at some point⟳ in their lives.”

“Black Firebomb: Explodes upon impact when thrown. More deadly than std bomb.”

CEFR level