←
Middle English bekyr (inherited)
←
Middle English biker (mention)
←
Ancient Greek βῖκος (derived)
←
Saterland Frisian Bieker (cognate)
→
Indonesian beker (cognate)
→
Japanese ビーカー (borrowed)
→
Luxembourgish Becher (cognate)
→
Albanian pehar (mention)
→
Saterland Frisian Bieker (cognate)
→
Yiddish בעכער (cognate)