jackknife clam
jackknife clam · jackknife clams
Common name for several species of saltwater shellfish in the family SolenidaeCommon name for several species of saltwater shellfish in the family Solenidae; also known as razor shells. Their shells are long and narrow, suggesting a folded jackknife or cut-throat razor
Meaning
1 sensesCommon name for several species of saltwater shellfish in the family Solenidae; also known as razor shells. Their shells are long and narrow, suggesting a folded jackknife or cut-throat razor
More definitions
- marine clam having a long narrow curved thin shell
Forms
plural: jackknife clams| Singular | jackknife clam |
|---|---|
| Plural | jackknife clams |
regular
Synonyms
2 synonymsClose in meaning
- marine clam having a long narrow curved thin shell:razor clamknife-handle