惊天动地
jīng tiān dòng dì · HSK 7
world-shaking (idiom)
🌍💥 惊天动地 = startle(惊) + sky(天) + move(动) + earth(地): so big it shakes heaven and earth
A four-character idiom built from two verb-noun pairs: 惊天 (startle the sky) and 动地 (move the earth). Used for earth-shattering, world-shaking events. 动 = move, 地 = ground/earth, the same 地 as in 地图 (map).
惊 — horse 马 + respect 敬 (phonetic)
Originally written 驚 with 馬 (horse) as the meaning component and 敬 as the phonetic, depicting a horse startled or frightened. The simplified form 惊 replaces 馬 with 忄 (heart radical), shifting the imagery to a startled mind. The core meaning is to be alarmed, surprised, or shocked.
天 — 一 (one/sky) above 大 (big person)
Originally a pictograph of a person (大) with an emphasized head, representing what is above — the sky or heavens. The top stroke evolved into 一, symbolizing the vast expanse overhead. From 'sky' it extended to mean 'day,' 'heaven,' and 'nature.'
动 — force 力 + heavy/重 (simplified from 動)
The traditional form 動 combines 重 (heavy) as the phonetic with 力 (force/strength) as the semantic, suggesting the effort needed to move something heavy. The simplified form 动 replaces 重 with 云, keeping 力 to convey action and motion.
地 — earth 土 + 也 (phonetic)
地 is a semantic-phonetic compound. The left component 土 means 'earth' or 'soil' and gives the meaning, while 也 on the right hints at the pronunciation. Originally referring to the ground or land, it broadened to mean 'place,' 'region,' and 'territory.'