叉 - fork in road, crotch

red algae

crotch of a tree

optic chiasm; optic chiasma

optic chiasm; optic chiasma

The Golden Demon (1897 novel by Ozaki Kōyō); Konjiki Yasha

tuning fork

dip net; scoop net

yaksha (Buddhist guardian deities sometimes depicted as demonic warriors)

trigeminal nerve

trigeminal neuralgia; tic douloureux

railway frog

Arctic wrack (Fucus evanescens)