en.wiktionary.orgprahlen - Wiktionary, the free dictionary From Wiktionary, the free dictionary IPA(key): /ˈpʁaːlən/, [ˈpʁaːln] prahlen (weak, third-person singular present prahlt, past tense prahlte, past participle geprahlt, auxiliary haben) to brag, to boast Synonyms: angeben, protzen, prunken Er prahlt mit seinem neuen Auto.He boasts about his new car. Composed forms of prahlen (weak, auxiliary haben) Prahlerei Prahlhans Prahlsucht “prahlen” in Digitales Wörterbuch der deutschen Sprache “prahlen” in Uni Leipzig: Wortschatz-Lexikon “prahlen” in Duden online “prahlen” in OpenThesaurus.de