What does "headwork" mean?

Mental or intellectual labour; the use of logic and clear thinking.

Headwork

Common synonyms include: abstract thought, act of thought, application, boning, brainwork, cerebration.

noun

noun ·Rare ·Advanced level

Noun

1
Mental or intellectual labour; the use of logic and clear thinking. uncountable
"I would choose headwork over footwork anytime!"

"I would choose headwork over footwork anytime!"

From head + work.