infantry

Từ điển WordNet v3.1 - WordNet Dictionary

noun

an army unit consisting of soldiers who fight on foot (Freq. 13)
- there came ten thousand horsemen and as many fully-armed foot
• Syn:
foot
• Topics:
military, armed forces, armed services, military machine, war machine
• Hypernyms:
army unit
• Hyponyms:
paratroops