真っ白
まっしろ · masshiro · JLPT N2 · na-adj
pure white
🥛 真 (pure, true) + 白 (white) = pure white; the small っ just links them and adds emphasis
真 means true or pure, and 白 means white, so the compound reads as purely white. The small っ is a sokuon that pauses the sound, giving the word a crisp, emphatic rhythm: ma-s-shi-ro.
真 — 匕 (spoon) over 目 (eye) over 八 (eight/base)
真 originally depicted a person or vessel used in ritual, conveying the idea of something genuine or true. Over time the form was reanalyzed as components like 匕, 目, and a base, but the core meaning of 'real, true, genuine' has remained stable since early bronze inscriptions.
白 — pictograph; resembles 日 (sun) with a stroke on top
白 is generally considered a pictograph, traditionally explained as depicting the sun rising with a ray of light above it, hence the meaning 'white' or 'bright.' Some scholars instead see it as a drawing of a thumbnail or an acorn. From 'bright' it extended to 'clear,' 'plain,' and 'to state plainly.'