| Subject | English | Finnish |
| transp., mech.eng. | forked assembly | haarukkayhdistelmä |
| nat.sc., agric. | forked catchfly | hankakohokki (Silene dichotoma Ehrh.) |
| bot. | forked catchfly | hankakohokki (Silene dichotoma Ehrh.; Silene racemosa Otth (ssp. racemosa)) |
| life.sc. | forked lightning | haaroittunut salama |
| bot. | forked spleenwort | liuskaraunioinen (Asplenium septentrionale (L.) Hoffm.) |
| forestr. | forked tree | haarautunut puu |
| transp. | partial two level forked junction | trumpettiliittymä |