Antonyms of adj unmechanical

1 sense of unmechanical

Sense 1
unmechanical, nonmechanical -- ((of a person) lacking mechanical skills)

INDIRECT (VIA maladroit) -> adroit -- (quick or skillful or adept in action or thought; "an exceptionally adroit pianist"; "an adroit technician"; "his adroit replies to hecklers won him many followers"; "an adroit negotiator")

Similarity of adj unmechanical

1 sense of unmechanical

Sense 1
unmechanical, nonmechanical -- ((of a person) lacking mechanical skills)
       => maladroit (vs. adroit) -- (not adroit; "a maladroit movement of his hand caused the car to swerve"; "a maladroit translation"; "maladroit propaganda")