changeably
21off and on — Synonyms and related words: alternately, at irregular intervals, at random, back and forth, backward and forward, backwards and forwards, brokenly, by catches, by fits, by jerks, by snatches, by turns, capriciously, changeably, desultorily,… …
22round and round — Synonyms and related words: alternately, anticlockwise, around, back and forth, backward and forward, backwards and forwards, by turns, capriciously, changeably, clockwise, counterclockwise, desultorily, erratically, every other, head over heels …
23to and fro — Synonyms and related words: alternately, back and forth, backward and forward, backwards and forwards, by turns, capriciously, changeably, desultorily, erratically, every other, hitch and hike, in and out, in rotation, in turns, inconstantly,… …
24variably — Synonyms and related words: at irregular intervals, at random, back and forth, brokenly, by catches, by fits, by jerks, by snatches, capriciously, changeably, desultorily, disconnectedly, discontinuously, eccentrically, erratically, fitfully,… …
25vicissitude — (n.) 1560s, from M.Fr. vicissitude (14c.), from L. vicissitudinem (nom. vicissitudo) change, from vicissim changeably, in turn, from vicis a turn, change (see VICARIOUS (Cf. vicarious)). Related: Vicissitudes …
26alterably — adv. changeably, in a manner that may be changed …
27amorphously — adv. changeably, mutably; formlessly …
28inconsistently — adv. in an inconsistent manner, incongruously, incompatibly; changeably …
29inconstantly — adv. changeably; in a fickle manner …
30kaleidoscopically — adv. in a kaleidoscopic manner, changeably, with constant changes …