Finnish word tarkkailu comes from Finnish tarkkailla (To watch, to observe, to monitor.)

Detailed word origin of tarkkailu

Dictionary entry	Language	Definition
tarkkailla	Finnish (fin)	To watch, to observe, to monitor.
tarkkailu	Finnish (fin)	Monitoring. Watching, specifically in terms like , valaiden tarkkailu.

Words with the same origin as tarkkailu