adj. 25B6; adjective
people with different lifestyles : DISSIMILAR, unalike, unlike, contrasting, contrastive, divergent, differing, varying, disparate; poles apart, incompatible, mismatched, conflicting, clashing; informal like chalk and cheese.
suddenly everything in her life was different : CHANGED, altered, transformed, new, unfamiliar, unknown, strange.
two different occasions : DISTINCT, separate, individual, discrete, independent.
(informal) he wanted to try something different : UNUSUAL, out of the ordinary, unfamiliar, novel, new, fresh, original, unconventional, exotic, uncommon.
similar, related, ordinary.