tansy mustard
Học thuậtThân thiện
Definition
Noun: 1. A North American herb with bitter-tasting, pinnate leaves resembling those of tansy: This term refers to a specific species of wild plant, Descurainia pinnata, known for its finely divided, fern-like leaves that look similar to those of the tansy plant and for its sharp, mustard-like flavor.
Usage
The term "tansy mustard" is used specifically as the common name for this plant. It is primarily a botanical term. - The field was dotted with the small yellow flowers of tansy mustard. - Early settlers sometimes used tansy mustard as a potherb, despite its bitterness.
Advanced Usage
- The plant is part of the Brassicaceae (mustard) family, which explains the "mustard" part of its name. The "tansy" part refers only to the visual similarity of its leaves to the unrelated tansy plant ().
Variants and Related Words
- Botanical Name: .
- Common Synonyms: Pinnate tansy mustard, western tansy mustard.
Synonyms
- Pinnate tansy mustard: A more descriptive variant of the common name.
- Wild mustard: A broader, less specific term for plants in the same family.
Noun
- North American herb with bitter-tasting pinnate leaves resembling those of tansy