delta arrowhead en · NOUN
Etymology
By surface analysis, delta + arrowhead (“Sagittaria sp.”).
Meanings
- Sagittaria platyphylla, a certain alismataceous plant which grows in shallow waters, native to parts of the United States.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| delta arrowheads | Number=Plur | lexicographic |