| pro(adjective, knowledge, skill, education, proficiency) |
| accomplished(adjective, knowledge, skill, education, proficiency) |
| competent(adjective, knowledge, skill, education, proficiency) |
| expert(adjective, knowledge, skill, education, proficiency) |
| old(adjective, knowledge, skill, education, proficiency) |
| practical(adjective, knowledge, skill, education, proficiency) |
| practiced(adjective, knowledge, skill, education, proficiency) |
| professional(adjective, knowledge, skill, education, proficiency) |
| seasoned(adjective, knowledge, skill, education, proficiency) |
| trained(adjective, knowledge, skill, education, proficiency) |
| versed(adjective, knowledge, skill, education, proficiency) |
| vet(adjective, knowledge, skill, education, proficiency) |
| veteran(adjective, knowledge, skill, education, proficiency) |
| clever(adjective, skill, proficiency, expertness) |
| hand at(expression, skill, proficiency, expertness) |
| on the ball(expression, skill, proficiency, expertness) |
| pretty(adjective, skill, proficiency, expertness) |
| really into(expression, skill, proficiency, expertness) |
| tuned in(expression, skill, proficiency, expertness) |
| accustomed(adjective, knowledge, education, expertness) |