Crossword Clue:

OROGENESIS mountain building

Answer	Crossword Clue
OROGENY	Mountain-building
OROGENY	Process of mountain building
ERECTING	Building.

EDIFICE	Building.
SHAPING	Building
ERECTION	Building
STRUCTURE	Building.
NATION	..-building
SITE	Building ..
ERECTING	Building
CODE	+Building ...

EDIFICE	Building
ELLS	Building additions
ANNEX	Building extra
STORY	Building division
IBARS	Building beams
SUPERS	Building managers
HALL	Building passage
PENTAGON	Arlington building

TOWER	Babel building
HANGAR	Boeing building
STUDS	Building supports
LEGO	Building toy
LATH	Building strip
SANDCASTLE	Beach building
PAGODA	Sacred building
AFRAME	Simple building

APSE	Building wing.
ELL	Building wing.
ELL	Building form.
WAREHOUSE	Commercial building.
SITES	Building lots.
BRICKS	Building materials.
ALLETTES	Building wings.
AREA	Building yard.

ANTA	Building pier
STEREOBATE	Building foundation
DORM	Univ. building
TRAVE	Building crossbeam
ROTUNDA	Circular building