shellfish
/ˈʃɛl.fɪʃ/
Word Rarity
Rare
Frequency: 3.15 in modern English
18
Scrabble Score
9
Letters
2
Syllables
6
Unique Chars
Meaning
noun
A fisheries and colloquial term for an aquatic invertebrate having an inner or outer shell, such as a mollusc or crustacean, especially when edible.
Countable; Uncountable
noun
A culinary and nutritional term for several groups of non-piscine, non-tetrapod, aquatic animals that are used as a food source. The term often exclusively refers to edible aquatic crustaceans, bivalve mollusks and cephalopod mollusks; but sometimes echinoderms may be included as well.
Countable; Uncountable
Etymology
Inherited from Middle English schellefyssch, from Old English sċielfisċ. Equivalent to shell + fish.
Origin
Word Breakdown
- Root: schellefyssch, sċielfisċ