射程 (shè chéng) — range (of a weapon or projectile)

Definition

Literally 'shoot distance' — the range a weapon or projectile can reach. In 3, the figurative sense (sphere of influence, like 'within/beyond my range') is a high-level extension of the core military meaning.

noun
range (of a weapon or projectile)

Examples

  • 射程
    Zhè zhǒng dǎo dàn de shè chéng hěn yuǎn.
    This type of missile has a long range.
  • 射程
    Dí rén de huǒ lì bú zài wǒ men de shè chéng zhī nèi.
    The enemy's fire is not within our range.
  • 射程
    Tā de yǐng xiǎng lì yǐ jīng chāo chū le wǒ de shè chéng.
    His influence has already exceeded my range.

Origin

Compound word
构词法gòucífǎ
偏正piānzhèngModifier + head

The first part narrows down the second: it says what kind of thing the head is.

shèshooting
chéngdistance

射 'shooting' with 程 'distance' gives the range of fire.

Characters in this word

Two or more meaningful parts placed together so that their meanings combine into a new one.

In 射, the left part comes from 弓 (bow) and 矢 (arrow), and the right part comes from a hand drawing the bowstring.

Open 射 →

Most characters — around four in five — are built this way: one part hints at the meaning, the other at the pronunciation.

Meaning part形符xíngfú
grain
Sound part声符shēngfú
chéngchéng
Same sound today

程 is made from 禾 (grain) and 呈 (pronounced chéng); the evidence gives measurements.

Open 程 →

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