出典:Wiktionary
出典:『Wiktionary』 (2026/04/11 16:22 UTC 版)
Attested in the mid‐16th century; from Latin investigator, from investigare, equivalent to investigate + -or.
investigator (plural investigators)
investīgātor m (genitive investīgātōris, feminine investīgātrīx); third declension
Third-declension noun.
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名詞の変化形:
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