aufpumpen

== German == === Etymology === auf- +‎ pumpen === Pronunciation === IPA(key): [ˈʔaʊ̯fpʊmpm̩], [ˈʔaʊ̯fpʊmpən] Hyphenation: auf‧pum‧pen === Verb === aufpumpen (weak, third-person singular present pumpt auf, past tense pumpte auf, past participle aufgepumpt, auxiliary haben) to pump up ==== Conjugation ==== === Further reading === “aufpumpen” in Duden online “aufpumpen” in Digitales Wörterbuch der deutschen Sprache