| Unproficiency | n. Want of proficiency or improvement. Bp. Hall. [ 1913 Webster ] |
| Proficiency | |
| proficiency | (n) ความช่ำชอง, See also: ความเจนจัด, ความสามารถ, Syn. skill, knowledge |
| proficiency |
| proficiency |
| proficiency | (n) the quality of having great facility and competence |
| proficiency | (n) skillfulness in the command of fundamentals deriving from practice and familiarity, Syn. technique, Example: practice greatly improves proficiency |
| Können { n }; Kenntnisse { pl } | große Fertigkeiten in etw. erlangen | proficiency | to achieve great proficiency in sth. [Add to Longdo] |
| Leistungsnachweis { m } | proficiency certificate [Add to Longdo] |