The definition of 'tranquillize' & the word 'tranquillize' in example sentences or phrases

Verb
1
make calm or still
  1. quiet the dragons of worry and fear
2
cause to be calm or quiet as by administering a sedative to
  1. The patient must be sedated before the operation

Synonyms of the word 'tranquillize' & Antonyms of the word 'tranquillize'.

Verb
Synonymsquieten, quiet, tranquillise, calm down, lull, still, calm, tranquilize, sedate, tranquillise, calm, tranquilize,
Antonymsagitate, stimulate,