1. Or genus Arabis: erect cress widely distributed throughout Europe
   - tower mustard, Turritis glabra, Arabis glabra 
2. European cress having stiff erect stems; sometimes placed in genus Turritis
   - tower mustard, Arabis turrita

Derived forms: tower cresses

Type of: cress, cress plant, rock cress, rockcress

Part of: Arabis, genus Arabis, genus Turritis, Turritis

• acetyl group
• acetyl radical
• acetylate
• acetylation
• acetylcholine
• acetylene
• acetylenic
• acetylic
• acetylise
• acetylize
• acetylsalicylic acid
• ACH
• Achaea
• Achaean
• Achaian
• ache
• achene
• achenial
• Acheron
• Acheronian
• Acherontia
• Acherontia atropos
• Acherontic
• Acheson
• Acheson process