adj. Function: adjective
1
Synonyms: INTERMITTENT , isochronal, isochronous, periodic, periodical, recurrent, recurring
Related Words: alternant, alternating, rotating; complementary, corresponding, reciprocal
Contrasted Words: sequent, successive
Antonyms: consecutive
2
Synonyms: SUBSTITUTE 1, alternative, backup, surrogate
Related Words: equivalent, proxy, replacing; exchangeable, interchangeable; makeshift, provisional, tentative