Solar in Malayalam

Malayalam words whose English meaning includes “solar”:

ഗ്രഹണം (grahanam) — Grasping, swallowing, covering up, comprehension, power of comprehension, eclipse (solar or lunar).
സൂര്യഗ്രഹണം (sooryagrahanam) — Solar eclipse.
സൗരയൂഥം (sourayootham) — The solar system.