virittää (englanniksi)

tune (v: to modify a musical instrument so that it produces the correct pitches / to adjust a mechanical, electric or electronic device so that it functions optimally / to make more precise, intense, or effective)
voice (v: to tune the pipes of an organ)
tune in (v: to adjust the frequency of a receiver to match with that of a specific television or radio station)
set (v)
arm (v)
activate (v: of a trap or similar, to make ready for action)
~ tuli: to light (v: to light a fire)
jury-rig (v: to create a makeshift, ad hoc solution from resources at hand)
: to span (v: label)