Answer:

eyries

Answer	Crossword Clue
EYRIES	Eagle nests: Var.
EYRIES	Eagles' nests.
EYRIES	Where eagles nest.

EYRIES	Eagle nests.
EYRIES	Houses on heights.
EYRIES	Nests of preying birds.
EYRIES	Nests: Var.
EYRIES	High nests: Var.
EYRIES	Penthouses
EYRIES	High homes
EYRIES	Mountain fortresses: Var.

EYRIES	Eagles' nests: Var.
EYRIES	Cliff homes: Var.
EYRIES	Homes on high
EYRIES	Condors' homes (Var.)
EYRIES	Cliff dwellings: var.
EYRIES	Eagles' nests (Var.)
EYRIES	Condors' homes (var.)

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.