Penne
Penne (Italian pronunciation: [ˈpenːe]) is a type of pasta with cylinder-shaped pieces. Penne is the plural form of the Italian penna, deriving from Latin penna (meaning “feather” or “quill”), and is a cognate of the English word pen.
Mostaccioli
Penne (Italian pronunciation: [ˈpenːe]) is a type of pasta with cylinder-shaped pieces. Penne is the plural form of the Italian penna, deriving from Latin penna (meaning “feather” or “quill”), and is a cognate of the English word pen.
Wikipedia
Penne (noun)
A type of short, diagonally cut pasta.
Mostaccioli (noun)
A type of penne pasta which resembles ziti.
Wiktionary