serrer les boulons

French

Pronunciation

  • IPA(key): /sɛ.ʁe le bu.lɔ̃/ ~ /se.ʁe le bu.lɔ̃/
  • Audio (France (Somain)):(file)

Verb

serrer les boulons

  1. (informal, figuratively) to tighten up on discipline; to become more severe; to cut down on expenses

See also