| acetose | (adj) tasting or smelling like vinegar, Syn. acetous, vinegarish, vinegary |
| common wood sorrel | (n) Eurasian plant with heart-shaped trifoliate leaves and white purple-veined flowers, Syn. cuckoo bread, shamrock, Oxalis acetosella |
| sheep sorrel | (n) small plant having pleasantly acid-tasting arrow-shaped leaves; common in dry places, Syn. sheep's sorrel, Rumex acetosella |
| Acetose | a. Sour like vinegar; acetous. [ 1913 Webster ] |