metastoma
Word Rarity
Very rare
Frequency: 0.00 in modern English
13
Scrabble Score
9
Letters
2
Syllables
6
Unique Chars
Meaning
noun
A median elevation behind the mouth in the arthropods.
noun
A ventral single plate located in the opisthosoma of some non-arachnid chelicerates in the extinct genus Houia which is involved in feeding and manipulating food.
Etymology
Subject
Wiktionary places this term in Medicine.