phase change(n = noun.process) phase transition, physical change, state change - a change from one state (solid or liquid or gas) to another without a change in chemical composition;
is a kind of action, activity, natural action, natural process
has particulars: freeze, freezing, liquefaction, melt, melting, thaw, thawing, evaporation, vapor, vaporisation, vaporization, vapour
N revolution, bouleversement, subversion, break up, destruction, sudden change, radical change, sweeping organic change, change of state, phase change, quantum leap, quantum jump, clean sweep, coup d'etat, counter revolution, jump, leap, plunge, jerk, start, transilience, explosion, spasm, convulsion, throe, revulsion, storm, earthquake, cataclysm, legerdemain, unrecognizable, revolutionary.
anal phase, bureau de change, change, change by reversal, change course, change form, change gear, change hands, change integrity, change intensity, change key, change magnitude, change of color, change of course, change of direction, change of heart, change of integrity, change of life, change of location, change of magnitude, change of mind, change of shape, change of state, change over, change owners, change posture, change ringing, change shape, change state, change surface, change taste, chemical change, chump change, climate change, dispersed phase, dispersing phase, fertile phase, full phase of the moon, genital phase, global climate change, latency phase, luteal phase, menstrual phase, new phase of the moon, oil change, oral phase, out of phase, phallic phase, phase, phase angle, phase converter, phase displacement, phase i, phase i clinical trial, phase ii, phase ii clinical trial, phase iii, phase iii clinical trial, phase in, phase iv, phase iv clinical trials, phase meter, phase modulation, phase of cell division, phase of the moon, phase out, phase rule, phase space, phase splitter, phase splitting, phase transition, physical change, pitching change, policy change, preclinical phase, sea change, secretory phase, sex change, small change, state change, temperature change