定期 (dìng qī) — (verb) to set a fixed date or period; (adjective) regular, periodic, fixed-term

Definition

定期 means 'on a set schedule' — describes things that happen at fixed, recurring intervals. Unlike 正常 ('normal/usual') or 通常 ('typically'), it stresses a planned, regular cycle rather than what's common or expected.

verb
to set a fixed date or period
adjective
regularperiodicfixed-term

Examples

  • 定期
    Wǒ měi nián dōu dìng yí fèn dìng qī zá zhì.
    I subscribe to a regular magazine every year.
  • 定期
    Zhè jiā gōng sī de dìng qī yuán gōng yǒu sān shí rén.
    This company has thirty regular employees.
  • 定期
    Zhè cì bǐ sài dìng qī yú míng nián sān yuè jǔ xíng.
    This competition is scheduled to take place next March.

Origin

Compound word
构词法gòucífǎ
动宾dòngbīnVerb + object

An action followed by what it acts on, fused into one word.

period

定 gives setting, and 期 gives a period; together they mean a fixed term.

Characters in this word

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
mián
Sound part声符shēngfú
zhèngdìng
The sound has drifted apartThe sound part was a clue two thousand years ago — it often still helps, but not always.

定 is built from 宀 and 正, with 正 supplying the sound.

Open 定 →

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
Sound part声符shēngfú
Same sound today

The original form paired 其 for its sound with 日 (sun). A related form changed that sun to 月, and this later developed into 期.

Open 期 →

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