Neutral in Malayalam

Malayalam words whose English meaning includes “neutral”:

ഉദാസീന (udaaseena) — Indifferent, lazy, neutral, negligent.
മദ്ധ്യ (maddhya) — Middle, intermediary, average, mediocre, neutral.
മദ്ധ്യസ്ഥ (maddhyastha) — Mediating, neutral, intermediary.
മദ്ധ്യസ്ഥന്‍ (maddhyasthan) — Mediator, neutral or impartial man, middleman, arbitrator, an intermediary, Siva.