diffuses, dissipates, absorbs, scatters, dissolves, penetrates, ionizes, vaporizes, accumulates, evaporates, circulates, ejects, gathers, percolates, explodes, inhales, decomposes, oxidizes, melts, atomizes, propagates, decays, trickles, dries, collects, mingles, disappears, sublimates, distributes, replenishes, soaks, wafts, combusts, pours, diverts, emulsifies, multiplies, liquefies, coagulates, migrates, detonates, disintegrates, disburses, expels, coalesces, cools, purifies, extinguishes, sloshes, repels, ingests, transforms, agitates, seeps, emits, vibrates, inflowing, confiscates, insulates, regenerates, injects, moistens, volatilize, transmits, submerges, thins, receives, allocates, detects, cleans, disseminates, disposes, empties, sends, refracts, hardens, compresses, thickens, reaches, envelops, saturates, interacts, deploys, dispenses, obtains, secretes, aerates, erupts, adsorb, sways, depletes, descends, administers, irradiates, deforms, ionised, activates, condenses, flattens, enriches, detaches, pulls

diffraction grating, grating