stratocumulus, cumulus cloud, cirrus cloud, cumulonimbus, altocumulus, convective, vorticity, cumulus, gaussian, cumulonimbus cloud, periodicities, meridional, airglow, jovian, isobars, advection, nebulosity, chromosphere, spicules, tropopause, graupel, sundog, obscuration, auroral, clouds, zodiacal light, ellipsoids, quadrantid, stratus, photosphere, nebular, foliation, ejecta, troposphere, baryon, pyrope, polarimetry, exosphere, microphysics, maxima, isotherms, sinusoid, millibar, lapilli, synoptic, anisotropy, oort cloud, syrtis major, eclipsing binary, martensite, azimuthal, thunderhead, loess, umbels, earthshine, torus, virga, aether, dipoles, poleward, water vapor, luminosities, hadron, radiosonde, soliton, gaussian distribution, sidereal, prominences, corona australis, quasicrystal, photometry, novae, wavelets, chondrules, supercell, planetary nebula, mesosphere, albedo, dipole moment, irradiance, quasiparticle, singularities, plagioclase, gyres, blackbody, aeolian, backscattering, extragalactic, anticyclones, gluon, vortices, basalts, pyroxene, celestial sphere, asterism, moonlet, fermion, mistiness, icosahedral, antiquarks, altitudinal, hoarfrost, cirri, appendage, siphon, tentacle, fascicles, fasciculus, filament, flagellum, lamella, proboscis, seta, bristle, centrum, crest, dorsal, fin, basal, commissure, cord, leaf, cloud, fibrillar, mycelial, protoplasmic, arachnoid, collagen, dendritic, dispersed, embryonic, ferrite, fibrous, flagellar, lamellated, luminescent, module, mullite, numeral

mare's tail

mare's tail

outgrowth, process, tendril

cirrhus