An adhesive bandage, a small piece of fabric or plastic that may be stuck to the skin in order to temporarily cover a small wound.

To apply an adhesive bandage. / To apply a makeshift fix; to jury-rig.

(climbing) a type of rock climbing characterized by using equipment to make upward progress, as opposed to using the equipment solely for safety or for belays.

Alternative spelling of airburst

A proposed aircraft that would be powered by nuclear energy.

A mixture of hydrogen and air used as fuel to a fuel cell. / (obsolete, chemistry) An early term for hydrogen; hydrogen gas.

(physics, meteorology) The gravity-induced downslope flow of relatively cold air. Winds thus produced are called gravity winds.

(physics, meteorology) An imaginary body of air to which may be assigned any or all of the basic dynamic and thermodynamic properties of atmospheric air. A parcel is large enough to contain a very great number of molecules, but small enough so that the properties assigned to it are approximately uniform within it and so that its motions with respect to the surrounding atmosphere do not induce marked compensatory movements. It cannot be given precise numerical definition, but a cubic foot of air might fit well into most contexts where air parcels are discussed, particularly those related to static stability.

plural of AIDS ribbon

plural of aircraft carrier