"hard clam" in German hard clam Nördliche Venusmuschel Detailed translations for "hard clam" hard clam hard clam(also: hard-shelled clam, round clam, quahog, quahaug) die Nördliche Venusmuschel{feminine} English synonyms for "hard clam" hard clam {n} hard-shell clam Mercenaria mercenaria quahaug quahog round clam Venus mercenaria