Refers to how skillfully and efficiently someone handles a task. Very common in evaluations such as 手際がいい and 手際が悪い.
She is efficient and skillful at cooking.
For a newcomer, he handled the work very skillfully.
execution; workmanship; way of handling
Focuses on the actual manner or quality of carrying something out, rather than only the person's general ability. Often used with adjectives like 鮮やかな, 見事な, or 悪い.
The craftsperson assembled the wood with deft workmanship.
Because of the poor handling of the proceedings, the meeting ran an hour long.
She's very efficient in how she handles her work.
Since he's new, he's a bit clumsy in how he handles things.
He solved the problem with brilliant skill.
She showed off her culinary skill.