基
fundamentals, radical (chem), counter for machines, foundation
On'yomi: キ (ki)
Kun'yomi: もと (moto)、 もとい (motoi)
Stroke order
礎
cornerstone, foundation stone
On'yomi: ソ (so)
Kun'yomi: いしずえ (ishizue)
Stroke order
技
skill, art, craft, ability, feat, performance, vocation, arts
On'yomi: ギ (gi)
Kun'yomi: わざ (waza)
Stroke order