niche

n 1: a position particularly well suited to the person who

occupies it; "he found his niche in the academic world"

2: a small concavity [syn: {recess}, {recession}, {corner}]

3: a space set back or indented [syn: {recess}]

4: (ecology) the status of an organism within its environment

and community (affecting its survival as a species)

NICE

The {Nonprofit International Consortium for Eiffel}.