Crossword Puzzle Paramecia features

Clue: Paramecia features

Ski-slope features (TBARS with 5 letters)
It features five pillars (ISLAM with 5 letters)
Its royal badge features the motto "Pleidiol wyf i'm gwlad" (WALES with 5 letters)
Lacrosse-stick features (NETS with 4 letters)
Having no redeeming features (ROTTENTOTHECORE with 15 letters)
Features of the Sierras (ARETES with 6 letters)
Features of Puget Sound (FJORDS with 6 letters)
Spring features (COILS with 5 letters)
Hosiery features (SEAMS with 5 letters)
The Loop features (ELS with 3 letters)