Mnemonic
A hole in the rock wall seems to yield passage deeper underground. You squeeze through and gasp — an enormous cavern opens before you, vast enough to swallow a cathedral. The hole was merely the doorway; the cavern is the kingdom it yields.
Additional thoughts
Picture a tiny hole that yields open into a massive underground cavern — the contrast between the cramped entrance and the vast space beyond makes this memorable. Hole + Yield = Cavern.Quick recall
A hole in the cliff yields passage into a breathtaking cavern beyond.Details
The keyword for 窟 is cavern. This kanji refers to a large, deep cave or grotto, often one formed naturally in rock or earth. It carries connotations of a hollow, enclosed underground space, and by extension can refer to a den or lair where people or creatures gather in hiding. The character evokes imagery of dark, cavernous spaces carved into mountainsides or beneath the surface of the earth.
- On'yomi
- くつ、こつ
- Kun'yomi
- いわや、いはや、あな