Analyzer
Sentence analysis
3Spans
Sentence
Span Details
洞窟
cave; cavern; grottonoun
に
direction, time, indirect object, or target markergrammar
こもる
shut oneself in; stay inside; seclude oneself; be filled with (emotion, enthusiasm, etc.); be imbued with; be filled with (gas, smell, etc.); be heavy with; be stuffy; be muffled (voice); be stifled; hold (a castle, fortress); confine oneself in a temple to pray-> 籠もるgodan verb