和平
hépíng · HSK 3
peaceful
🕊️ 和 = harmony + 平 = flat/level → harmony + level = peace
和 (hé) means harmony or 'and'; 平 (píng) means flat, level, or even. Together they form 和平, the standard word for peace — a state where things are harmonious and on an even keel.
和 — grain 禾 (phonetic) + mouth 口
和 is a phono-semantic compound: 禾 (grain) gives the sound and 口 (mouth) hints at meaning, originally suggesting voices joining in agreement or song. From this it came to mean harmony, peace, and 'together with'. In Japanese it also became the native word for Japan itself.
平 — horizontal stroke 一 + 干 with two dots 八
平 originally depicted a balance or scale being level, suggesting evenness. The horizontal lines and symmetrical dots evoke a flat, balanced surface. Over time it extended from 'level/flat' to broader senses like 'calm,' 'peaceful,' and 'ordinary.'