relatedassociated, connected, correlated, interconnected, joined, linkedaffiliated, akin, allied, kindredalike, analogous, cognate, comparable, connate, correspondent, corresponding, ditto, like, matching, parallel, resemblant, resembling, similar, such, suchlikeidentical, sameapposite, apropos, cogent, germane, material, pertinent, relevant

diacritical(also diacritic), different, disparate, dissimilar, distinct, distinctive, diverse, nonidentical, other, unalike, unlikedifferentiable, discriminable, distinguishableunrelated