niche in Dutch

(architectural element) A cavity, hollow, or recess, generally within the thickness of a wall, for a statue, bust, or other erect ornament.

(architectural element) A cavity, hollow, or recess, generally within the thickness of a wall, for a statue, bust, or other erect ornament.

(ecology) A function within an ecological system to which an organism is especially suited.

(ecology) A function within an ecological system to which an organism is especially suited.