noun
foot technique; footwork
Used in martial arts such as judo and sumo for techniques executed primarily with the feet or legs. Also refers to general footwork in sports.
彼は足技が得意で、試合でよく決める。
He is good at foot techniques and often scores with them in matches.
柔道では足技の種類が豊
In judo, there is a wide variety of foot techniques.
noun
tricks performed with the feet
Rare term for acrobatic or entertaining tricks done with the feet, similar to 足芸. Not commonly used in modern Japanese.
See also: 足芸
大道芸人が足技を披露した。
The street performer showed off tricks with his feet.
足芸 specifically refers to performing arts or tricks using the feet, often in a circus or variety show context. 足技 is broader, covering martial arts techniques and footwork.
Compound of 足 (foot) and 技 (technique). The reading あしわざ is straightforward. The alternative kanji 足業 uses 業 (work, act) and is rare.