Noun: penna
| Singular | penna |
| Plural | pennae |
Sample Sentences
Nouns inflected like penna
rimoportula,
setula,
semita,
scapha,
sicula,
bistropha,
apertura,
hemidrachma,
zoochlorella,
pseudonavicella,
chartula,
reticula,
fasciola,
pterygomaxillary fossa,
glenoid fossa,
rhamphotheca,
subucula,
synusia,
filopluma,
gonotheca, etc. (List truncated at 20 nouns)
Etymology
From Latin penna (“feather”). Doublet of panne, pen, and pinna. See: Latin Nouns '
penna'.