Analyzer
Sentence analysis
7Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
の
possession, attribution, nominalizer, or nominal linkergrammar
失敗
failure; mistake; blundernoun, suru verb
について
about; concerninggrammar
は
topic markergrammar
言わずもがな
goes without saying; needless to say; better left unsaid; shouldn't be saidexpression, no-adjective
だ。
plain copulagrammar