Radical 丿
6 strokes
後
drag
(150a) + piled up
(150b) = rear 后
Breaking up this character into “drag” and “piled up” is cheating a bit, as the horizontal stroke joined on to drag is actually something else.
This character originally meant “empress” but has also taken on the role of the simplified form of 後 and is now mostly used in this sense.
后边 (41) hòubiān rear, at the back
以后 (120) yǐhòu after, later
[后天 (76) hòutiān the day after tomorrow]

“We must drag all the old furniture out and pile it up at the rear of the house. / The dwarf is going to turn the house into a hotel.”
“Drag” is different from “cliff ” — the first stroke is a sloping line, and the angle between the lines is more than 90 degrees.
