The contemporary form since the 19th century from Low German bibbern, probably already Middle Low German *bibberen, a frequentative of bēven (from Old Saxon bibōn, bivon), from Proto-West Germanic *bibēn, cognate of modern German beben.
Compare Dutch bibberen (1700), English bever. In spite of the late attestations, these informal verbs might be rather old in view of the etymologically regular gemination -ēv- → -ibb-, though this can also be due to analogy. Earlier High German variants are bebern, bebbern (18th c.), perhaps also pöpern (East Central German, late 17th c.). These are formed directly from beben.
bibbern (weak, third-person singular present bibbert, past tense bibberte, past participle gebibbert, auxiliary haben)
infinitive | bibbern | ||||
---|---|---|---|---|---|
present participle | bibbernd | ||||
past participle | gebibbert | ||||
auxiliary | haben | ||||
indicative | subjunctive | ||||
singular | plural | singular | plural | ||
present | ich bibbre ich bibbere ich bibber |
wir bibbern | i | ich bibbere ich bibbre |
wir bibbern |
du bibberst | ihr bibbert | du bibberest du bibbrest |
ihr bibberet ihr bibbret | ||
er bibbert | sie bibbern | er bibbere er bibbre |
sie bibbern | ||
preterite | ich bibberte | wir bibberten | ii | ich bibberte1 | wir bibberten1 |
du bibbertest | ihr bibbertet | du bibbertest1 | ihr bibbertet1 | ||
er bibberte | sie bibberten | er bibberte1 | sie bibberten1 | ||
imperative | bibbre (du) bibber (du) bibbere (du) |
bibbert (ihr) |
1Rare except in very formal contexts; alternative in würde normally preferred.
bibbern