Tool in Malayalam

Malayalam words whose English meaning includes “tool”:

ആയുധം (aayudham) — Arms, weapons, impliment, tool.
ഉപകരണം (upakarnam) — Doing a service, tool, implement, instrument, thing used for, device.
മാദ്ധ്യമം (maaddhyamam) — Middle path/ method or tool, medium, means of communication.
സാധനം (saadhanam) — Achievement, thing, object, body, tool, equipment.