的: (historical) (by extension from the red-light district usage) term of third-person reference: that guy, that one

(used after an adjective in the te-form) unbearable / unable to lose to; no match for

to rival

enemy / foe

team

the night, evening

accusative case

(geometry) opposite angle - in the quadrangles, the angle that is not the neighbour to an angle.

(anatomy) hippocampus, hippocampal formation

葉月: (archaic) the eighth month of the lunar calendar