purslane speedwell
- noun
- /ˈpɜrsleɪn ˈspɛdˌwɛl/
- US
- We spent the afternoon pulling purslane speedwell from the flower beds.
Examples
-
Botanists note that purslane speedwell has adapted well to various climates outside its native range.
-
The purslane speedwell blooms in early spring.
-
Purslane speedwell often appears in gardens and lawns, quickly establishing itself as a common weed.
-
Many gardeners consider purslane speedwell a troublesome weed.
-
Purslane speedwell often appears in gardens and lawns, quickly establishing itself as a common weed.
-
Many gardeners consider purslane speedwell a troublesome weed due to its rapid growth.
-
During our hike, we noticed patches of purslane speedwell flourishing along the trail.
Synonyms
A small North American annual plant with white flowers that often grows as a weed
Surface Forms
Morphology
The compound is fully compositional: both constituents are plant nouns, so a learner who knows 'purslane' and 'speedwell' will reasonably infer it denotes a type of speedwell associated with or resembling purslane. Plant common names frequently use this noun+noun pattern cross-linguistically, making the referent predictable from the parts.
Etymology
Purslane speedwell gets its name from how it looks: it is a low plant with thick leaves like purslane and tiny white flowers like speedwell, so people joined the two names to describe it. That's why the name points to this common 'weed' with 'small white flowers'.