strong, durable, powerful / strong, competent, good / high tolerance, resilient

strength

to hit, to beat, to strike / to give a speech

adds emphasis to the verb, (e.g. 打(う)ち寄(よ)せる (uchiyoseru), 打(う)ち捨(す)てる (uchisuteru), 打(う)ち続(つづ)く (uchitsuzuku))

add emphasis to the verb, violently, strongly, quickly, suddenly, (e.g. 打(ぶ)ち込(こ)む (buchikomu), ぶっ殺(ころ)す (bukkorosu), ぶん殴(なぐ)る (bunnaguru))

Alternative form of 打ち

everything

(colloquial) current boyfriend

(slang) Alternative form of 彼氏 (kareshi, “boyfriend”)

everyone, one and all