plural of cloud ear

(astronomy) A cloud of dust, lying in the plane of the ecliptic, that gives rise to the zodiacal light.

A cloud shape added to a technical drawing to highlight a region that has been modified since the previous version of the drawing.

(meteorology) A low, horizontal, tube-shaped, and relatively rare type of arcus cloud, differing from shelf clouds by being completely detached from other cloud features.

To become cloudy

(informal, computing) Computing services provided over the Internet (or "cloud"), whereby shared resources, software, and information are provided to computers and other devices on demand.

A form of atmospheric pollution, a mixture of aerosols that absorb and scatter light, resulting from the burning of biomass and fossil fuel.

A medium-sized, arboreal cat (Neofelis nebulosa) found in Southeast Asia. It has a disproportionately long tail and canines, and a tawny coat with dark, irregular, oval markings.

(meteorology) Stratocumulus.

Any of the dust clouds found at the Trojan points, the L4 and L5 Lagrange points, in the Earth-Moon system, and of any other such system