well-drilled
/ˌwɛlˈdrɪld/adjective
1Rigorously trained, as by military drill.
2Skilfully bored with a drill.
Origin
Mid 18th century. From well + drilled.
- laboratory bench
- laboratory chest
- laboratory conditions
- laboratory frame
- laboratory school
- laboratory system
- laboratory technician
- laboratory test
- labor bank
- labor bill
- labor book
- labor brigade
- labor bureau
- labor candidate
- labor class
- labor coach
- labor colony
- labor content
- labor cost
- Labor Day Weekend
- labored
- laborer
- laborer in trust
- Labor government
- labor hero