| havaita | to notice, to observe |
|---|---|
| havahtua | to wake up, to become aware |
| havaitsija | perceiver |
| havainto | observation, perception |
| havainnollinen | illustrative, clear |
| havainnollistaa | to illustrate, to clarify |
| havainnoida | to perceive, to observe |
| havainnoija | observer |
| havainnoitsija | observer |
| havainnointi | observation |