140. [Difference at different times.] Change -- N. change, alteration, mutation, permutation, variation, modification, modulation, inflexion, mood, qualification, innovation, metastasis, deviation, turn, evolution, revolution; diversion; break.
142. [Change from action to rest.] Cessation -- N. cessation, discontinuance, desistance, desinence .
143. Continuance in action -- N. continuance, continuation; run; perpetuation, prolongation; persistence &c (perseverance) 604.1; repetition &c 104.
144. [Gradual change to something different.] Conversion -- N. conversion, reduction, transmutation, resolution, assimilation; evolution, sea change; change of state; assumption; naturalization; transportation; development [Biol.] , developing.
145. Reversion -- N. reversion, return; revulsion.
146. [Sudden or violent change.] Revolution -- N. revolution, bouleversement, subversion, break up; destruction &c 162; sudden change, radical change, sweeping organic change; change of state, phase change; quantum leap, quantum jump; clean sweep, coup d'etat [Fr.] , counter revolution.
147. [Change of one thing for another.] Substitution -- N. substitution, commutation; supplanting &c v.; metaphor, metonymy &c (figure of speech) 521.
148. [Double or mutual change.] Interchange -- N. interchange, exchange; commutation, permutation, intermutation; reciprocation, transposition, rearrangement; shuffling; alternation, reciprocity; castling (at chess); hocus-pocus.