Occasional seaman Synonyms

Definitions for Occasional


  • (adjective) lacking in steadiness or regularity of occurrence
  • (adjective) not often occurring or repeated
  • (adjective) occurring from time to time

Synonyms for phrase

OS abbreviation

OS is an abbreviation for Occasional Seaman
What does OS stand for?
OS stands for "Occasional Seaman"

Seaman replaced

Definitions for Seaman


  • (noun) one who operates or navigates a seagoing vessel
  • (noun) a man who serves as a sailor