単
simple, one, single, merely
On'yomi: タン (tan)
Kun'yomi: ひとえ (hitoe)
Stroke order
項
paragraph, nape of neck, clause, item, term (expression)
On'yomi: コウ (kou)
Kun'yomi: うなじ (unaji)
Stroke order
演
performance, act, play, render, stage
On'yomi: エン (en)
Stroke order
算
calculate, divining, number, abacus, probability
On'yomi: サン (san)
Kun'yomi: そろ (soro)
Stroke order