1. Small tufted perennial herb of mountains of central and southern Europe having very small flowers of usually leafless stems; sometimes placed in genus Lepidium
   - chamois cress, Pritzelago alpina

Type of: herb, herbaceous plant

• Ussher
• USSR
• USSS
• Ustilaginaceae
• Ustilaginales
• Ustilaginoidea
• Ustilaginoidea virens
• Ustilago
• Ustilago maydis
• Ustinov
• usual
• usually
• usualness
• usufruct
• usufructuary
• Usuli
• Usumbura
• usurer
• usurious
• usuriously
• usurp
• usurpation
• usurper
• usury
• ut