vigorously B2 Topic:Science & Research US /ˈvɪɡəɹəsli/ See IPA manual adv Freq #27268 Meanings 1 adv With great energy, force, or determination. The lawyer vigorously defended her client. Thesaurus Synonyms 1 adv · with great energy, force,... energeticallyforcefullypowerfully Etymology AI details From vigorous + -ly. Topics Science & Research # vigorously **Type:** Word **Level:** B2 **Part of speech:** adv **IPA (US):** ˈvɪɡəɹəsli **Frequency rank:** 27268 ## Meanings 1. With great energy, force, or determination. ## Examples - The lawyer vigorously defended her client. ## Etymology From vigorous + -ly. ## AI Etymology Vigorously is from vigorous + -ly. In present-day use, it means with great energy, force, or determination. ## Topics - Science & Research markdown