Also spelled tranquillise and tranquillised
verb
Freq #60576
Meanings
-
1
verb
To make a person or animal calm, often by giving them a sedative drug.
The vet had to tranquilize the frightened horse before the examination.
-
2
verb
To shoot an animal with a dart that contains a sedative.
The escaped lion was tracked down, tranquilized, and safely returned to the zoo.
-
3
verb
To soothe someone and make them feel peaceful.
The soft music seemed to tranquilize the whole room.
Thesaurus
Synonyms
Opposites
Word family
Forms
tranquilizedtranquilizestranquilizing
Etymology
From Middle French tranquiliser. Analyzable as tranquil + -ize.