博はく識しきはくしきFreq.FrequencyTop 50,000Meanings1nounextensive knowledge; eruditionRefers to having deep, broad knowledge. Often used in formal or academic contexts.彼かれの博はく識しきにはいつも驚おどろかされる。I am always amazed by his extensive knowledge.2na-adjectivelearned; erudite; knowledgeableDescribes a person who is well-read and possesses wide knowledge. Can be used as 博識な or 博識だ.
