kanji radical 66 (strike) on the right side
Refers to the kanji radical 攵 (or 攴) when it appears on the right side of a character, as in 攻 or 放. The cross-reference 攴繞 (ぼくにょう) refers to the same radical when it wraps around the left and bottom.
See also: ぼくにょう
The right-hand part of 攻 is the radical called ぼくづくり.
Standard kanji spelling for the radical name.
Variant kanji form using the older radical shape 攴.
The name ぼくづくり comes from the radical shape 攵 (a variant of 攴, meaning 'strike') and 旁 (つくり), which denotes the right-side position of a kanji component.