Distinguish in Malayalam

Malayalam words whose English meaning includes “distinguish”:

തിരിച്ചറിയുക (thirichariyuka) — Recognize, distinguish, identify.
തിരിച്ചറിവ് (thirichariv) — Wisdom, awareness, faculty of discrimination, the ability to distinguish between things.
വിവേചിക്കുക (vivechikkuka) — Discriminate, distinguish between the good and the evil.