纹理 Traditional form: 紋理 Pinyin (reading): wénlǐ Definitions: vein lines (in marble or fingerprint) grain (in wood etc) Characters: 纹 - line, stripe; pattern, decoration; wrinkle 理 - science, reason, logic; to manage Traditional characters: 紋 - line, stripe; pattern, decoration; wrinkle 理 - science, reason, logic; to manage