1) Differentiate 2) Distinguish 3) Individualise 4) Particularize 5) Secern 6) Secernate 7) Separate 8) Severalise 9) Severalize 10) Specify 11) Tell 12) Tell apart 13) To personalize 1) Individualise 2) Personalise 3) Personalize 
• (v. t.) The mark as an individual, or to distinguish from others by peculiar properties; to invest with individuality.
In`di·vid'u·al·ize transitive verb [ imperfect & past participle Individualized ; present participle & verbal noun Individualizing .] [ Confer French individualiser .] To mark as an individual, or to distinguish from others by pe...
[v] - make or mark aor treat as individual
individualise verb make or mark or treat as individual; `The sounds were individualized by sharpness and tone`
to make individual or distinctive; give an individual or distinctive character to. · to mention, indicate, or consider individually; specify; particularize.