skilful
Word family
Synonym discussion
Sense: adjective/1
Skilful, skilled, expert, proficient, adept, and accomplished all describe a person's ability, but they emphasise different aspects. Skilful foregrounds practised ease — someone who has done something many times and now does it well without effort. Skilled points to formal training or certification (a skilled carpenter has completed an apprenticeship). Expert is the strongest term, combining deep knowledge with practical mastery. Proficient suggests meeting a recognised standard (proficient in Japanese at N3 level). Adept implies natural cleverness and quick understanding, often for hands-on or improvised tasks. Accomplished carries a social sense of polished, refined ability acknowledged by peers or audiences. A tennis player who is skilful wins club matches through hours of practice; a proficient player has passed a grading exam; an expert player competes at national tournaments.
Common collocations
Etymology
Skilful comes from the noun skill, which entered Middle English around the 1100s from Old Norse skil (meaning 'distinction, discernment, or reason'). The Old Norse root skilja meant 'to separate, distinguish, or understand' — the idea being that a skilful person can separate what matters from what does not. The suffix -ful turns the noun into an adjective meaning 'full of skill'. The spelling skilful (with one l) is standard in British English; American English uses skillful (with double l).