also: しっか
near one's knee; at knee level
Refers to the area around or near the knees; often used in descriptions of sitting or kneeling positions.
The child is playing at the mother's knee.
by one's side; at hand
Metaphorical extension from physical proximity to the knee; describes someone or something being close by, often in a supportive or familiar context.
He always studied at his master's side.
under the protection of; in the care of
Used for someone, especially a child, being raised or sheltered under the care of parents or guardians; implies a nurturing, protective environment.
She grew up under the care of her grandparents.
territory of a powerful person; home ground
Only with reading ひざもと
Refers to the area or domain under the influence or control of a powerful figure; often used in political or historical contexts. Reading restricted to ひざもと.
See also: お膝元
That area was once the territory of a feudal lord.
honorific suffix for parents in letters
Only when written 膝下 · Only with reading しっか
Used after the names of one's parents or grandparents in formal correspondence; reading restricted to しっか. Archaic or highly formal.
In letters, one would sometimes write 'Father, 膝下' as a respectful address.
Polite form with お- prefix; often used for the territory or home ground of a powerful person, similar to sense 4 but more respectful.
General word for 'near' or 'by one's side'; 膝元 implies a closer, more intimate or protective proximity.
beside a nobleman; close aide · seat of power; home base of a ruler · one's home turf; one's own backyard
Standard kanji spelling for the reading ひざもと.
Alternate kanji spelling for ひざもと; also read しっか for sense 5.
Reading しっか used only for the letter-address sense.
Mixed kana-kanji spelling; common in informal writing.
Rare kanji variant; 許 is an older character for 'place' or 'vicinity'.
Compound of 膝 (hiza, 'knee') and 元 (moto, 'origin' or 'base'), literally 'at the base of the knee'. The extended meanings derive from the idea of being close to someone's knee, implying proximity, protection, or influence.