Cosa Nostra
Italian noun phrase
Co·sa Nos·tra ˈkō-sä-ˈnō-strä 
: our thing : the Sicilian Mafia
- trichopteran
- trichopterans
- trichopteras
- trichopteron
- trichopterons
- trichopterous
- Trichopterygidae
- trichord
- trichords
- Trichosanthes
- trichosclereid
- trichoses
- trichosis
- Trichosporum
- trichostasis
- Trichostema
- trichostemae
- trichostemas
- trichostemata
- trichosuri
- Trichosurus
- trichosuruses
- trichosurusses
- trichothallic
- trichothecene