Synonyms of sideline in English:

sideline


See definition of sideline

noun

1‘he founded the fast-food company as a sideline to his petrol station’

SYNONYMS

secondary occupation, second job, side job, subsidiary

hobby, leisure activity, leisure pursuit, recreation, diversion, distraction


Phrases

    on the sidelines

      ‘he is biding his time on the sidelines, ready to step in’

      SYNONYMS

      without taking part, without getting involved