AnalyzerSentence analysis6SpansSentence彼の実力は未知数だ。1000 character limitAnalyzeSentence彼かれの実じつ力りょくは未み知ち数すうだ。Span Details彼かれhe; him; boyfriendpronounのpossession, attribution, nominalizer, or nominal linkergrammar実じつ力りょくreal ability; true strength; competence; force; arms; military powernounはtopic markergrammar未み知ち数すうunknown; unknown number; variable; unknown quantity; uncertain factornoun, no-adjectiveだ。plain copulagrammar