v.: OE stampian (cf. stempan to pound (in a mortar)) ＜ Gmc stampjan (Du. ＆ LG stampen / G stampfen🔗⭐🔉

v.: OE stampian (cf. stempan to pound (in a mortar)) ＜ Gmc stampjan (Du. ＆ LG stampen / G stampfen / ON stappa) ← stampaz mortar ← stapjan 'to tread, STEP': cf. (O)F estamper (← Gmc). ― n.: 《1465》 ← (v.) OF estampe Stmp ct

研究社新英和大辞典 ページ 224677 での【cf. stempan to pound (in a mortar】単語。