noun
common house rats; upper incisors have a beveled edge
• Syn: ↑Rattus
• Hypernyms: ↑mammal genus
• Member Holonyms: ↑Muridae, ↑family Muridae
• Member Meronyms: ↑brown rat, ↑Norway rat, ↑Rattus norvegicus, ↑black rat, ↑roof rat, ↑Rattus rattus
Useful english dictionary. 2012.