1 (wiktionary) 2 (vi.wikipedia) 3 (en.wikipedia) 4 (glosbe)

Verbs Nouns Adjectives/Adverbs Pronouns Prepositions Conjunctions
vigilant (Advanced search)

SAT5000 vigilant Being on the alert to discover and ward off danger or insure safety. adj.

vigilant {adj} (watchful) vigilante {n} (person who considers it their responsibility to summarily uphold the law)