Nihoner

“Extensive knowledge” in Japanese

Short answer
蘊蓄 unchiku うんちく

Extensive knowledge in Japanese is “蘊蓄” (unchiku). Full meaning: great erudition, extensive knowledge, vast stock of knowledge.

Other ways to say “Extensive knowledge” in Japanese

博識 hakushiki extensive knowledge, erudition; learned, erudite, well-informed, knowledgeable 博雅 hakuga extensive knowledge, erudition 物知り monoshiri well-informed person, walking dictionary, extensive knowledge はくしき hakushiki extensive knowledge, erudition; learned, erudite, well-informed, knowledgeable ウンチク unchiku great erudition, extensive knowledge, vast stock of knowledge うんちく unchiku great erudition, extensive knowledge, vast stock of knowledge 薀蓄 unchiku great erudition, extensive knowledge, vast stock of knowledge 温蓄 unchiku great erudition, extensive knowledge, vast stock of knowledge うん蓄 unchiku great erudition, extensive knowledge, vast stock of knowledge 物識り monoshiri well-informed person, walking dictionary, extensive knowledge ものしり monoshiri well-informed person, walking dictionary, extensive knowledge

Looking for the other direction? Search any Japanese word in the Nihoner lexicon, or practise what you have learned in the learning games.