n.something to which a mountain climber's rope can be secured

v.

turn a rope round an object or person in order to secure it or him

fasten a boat to a bitt, pin, or cleat

Analysis of a belayed porous radiant burner
Synchronization and estimation of belayed dynamical systems
Skier being belayed from Vail gondola
Study and Characterization of a Mineral Belayed Material: Case Tiles Coated Granites
[Man being belayed climbing tower below Tonto Platform.]
Holman RC, Curns AT, Belay ED, et al.: Kawasaki syndrome hospitalizations in the United States, 1997 and 2000
Kawasaki Syndrome and Risk Factors for Coronary Artery Abnormalities: United States, 1994-2003Belay ED, Maddox RA, Holman RC, et al ...
Multifunctional belay device for a rope
Belay device
Reflections: The belay of collaboration.