(bound form) calm; peaceful; to calm; to set at ease; safe; secure; in good health; content; satisfied (as in 安于); to place (sb) in a suitable position (job); to install; to fix; to fit; to bring (a charge against sb); to harbor (certain intentions); ampere (abbr. for 安培)

safe; secure; safety; security

Good night!; Good evening!

quiet; peaceful; calm

safe and sound; well; without mishap; quiet and safe; at peace

to arrange; to plan; to set up; arrangements; plans

to ensure public security; to ensure safety (for workers engaged in production); public security; security guard

unpeaceful; unstable; uneasy; disturbed; restless; worried