grain physa
grain physa · grain physas · grain physae
A freshwater snail, of species Physella hordacea, endemic to the northwestern United…A freshwater snail, of species Physella hordacea (syn. Physa hordacea), endemic to the northwestern United States.
Meaning
1 sensesA freshwater snail, of species Physella hordacea (syn. Physa hordacea), endemic to the northwestern United States.
Forms
plural: grain physas / grain physae| Singular | grain physa |
|---|---|
| Plural | grain physas / grain physae |
regular
Lessons for this word
1 lessons- A1Plural nouns — Because its plural is irregular