Busenfreund
From LSJ
βορβόρῳ δ' ὕδωρ λαμπρὸν μιαίνων οὔποθ' εὑρήσεις ποτόν → once limpid waters are stained with mud, you'll never find a drink
German > Latin
Busenfreund, amicus intimus; amicus coniunctissimus; amicissimus; familiarissimus. – jmds. B. sein, de complexu ac sinu alcis esse: es ist mein B., eum in sinu gesto: jmds. B. werden, in intimam familiaritatem alcis pervenire:jmd. unterseine Busenfreunde zählen, alqm inter intimos habere. – Busenfreundschaft, intima amicitia; intima familiaritas.