fingerprint; the arches, loops and whorls on the fingers
指 (zhǐ) · 9 strokes
Phonosemantic compound. 扌 represents the meaning and 旨 represents the sound.
纹 (wén) · 7 strokes
Phonosemantic compound. 纟 represents the meaning and 文 represents the sound. Simplified form of 紋.