LATIN DICTIONARYLexicon Latīnum
noun · femininefirst declension

pīna

pīna f (genitive pīnae)
Classical[ˈpiː.na]Ecclesiastical[ˈpiː.na]

Meaning

  1. sea pen (of order Pennatulacea)

Declension

declension
formsingularplural
nominativepīnapīnae
genitivepīnaepīnārum
dativepīnaepīnīs
accusativepīnampīnās
ablativepīnāpīnīs
vocativepīnapīnae

pīna, ae, f., = πῖνα (less correctly pinna, = πίννα),
I. the sea-pen, a kind of mussel, Cic. Fin. 3, 19, 63; id. N. D. 2, 48, 123; Plin. 9, 35, 56, § 115; 32, 11, 53, § 150.

Origins

From Ancient Greek πῑ́νη (pī́nē, “sea pen”).

Quick answers

What does pīna mean in Latin?
pīna, a noun, means “sea pen (of order Pennatulacea)”.
What is the genitive of pīna?
The genitive singular is pīnae. pīna is feminine, first declension.
How do you pronounce pīna?
In classical Latin, [ˈpiː.na]; in ecclesiastical (church) Latin, [ˈpiː.na].