Gra·ian Alps 
(grāən, grīən)
(grāən, grīən) A section of the western Alps on the border between France and Italy. The highest elevation is Gran Paradiso, 4,061 m (13,323 ft), in the Italian section of the range.
- on the prowl
- on the qui vive
- on the rack
- on the rag
- on-the-record
- on the right foot
- on the road
- on the rocks
- on the ropes
- on the run
- on the same wavelength
- on-the-scene
- on the shelf
- on the side
- on the sly
- on the spectrum
- on the spot
- on the square
- on the street
- on the strength of
- on the string
- on the surface
- on the table
- on the take
- on the tapis