rest-harrow
Học thuậtThân thiện
Definition
Noun: 1. A European perennial plant: A woody, spreading plant of the pea family (Fabaceae), characterized by pink or purple flowers, leaves typically composed of three leaflets, very long and tough roots, and often spiny stems. Its scientific name is Ononis spinosa. * It is known for historically impeding ("arresting" or "harrowing") the rest of farm implements like ploughs due to its tough, extensive root system.
Examples of Usage
- Noun:
- The field was dotted with the pink flowers of rest-harrow.
- Farmers once struggled to clear rest-harrow from their land because its deep roots would stop their ploughs.
- Botanists study rest-harrow for its ability to thrive in dry, sandy soils.
Advanced Usage
- Historical/Agricultural Context: The name itself is an advanced usage, directly describing the plant's historical impact. "Rest" here is an archaic term for "remain" or "stop," and "harrow" refers to a farming implement. Thus, "rest-harrow" literally means "the plant that stops the harrow."
Variants and Related Words
- Common Restharrow (n): A frequent common name for .
- Spiny Restharrow (n): Another name highlighting the plant's thorny stems.
- Ononis repens (n): The scientific name for a similar, less spiny species sometimes also called rest-harrow.
Synonyms
- Cammock (n, regional/archaic): An old English name for the same plant.
- Stayplough (n, historical): Another name reflecting its obstructive nature to ploughs.
Related Phrases
- To be tough as rest-harrow roots: An illustrative, non-standard phrase implying something is tenacious, deeply anchored, and difficult to remove.
- His loyalty to the old ways was as tough as rest-harrow roots.
Noun
- European woody plant having pink flowers and unifoliate leaves and long tough roots; spreads by underground runners
- Eurasian plant having loose racemes of pink or purple flowers and spiny stems and tough roots