DICTIONARY · CC-CEDICT

苛性

Mandarin · pinyin kē xìng

caustic (chemistry)

Full entryShow on map

Characters in this entry

苛: kē · small, petty; harsh, rigorous
性: xìng · nature, character, sex

Written characters and their own readings; the entry’s pronunciation is shown above.

Explore the spelling

Mandarin tones

1–4 · ke1 xing4

Compare attested words with these syllables ↗

Dictionary tones. Connected speech can change their realization.

Connected dictionary

2character links

Explore word families ↗Compare pronunciations ↗Open character structure ↗

Counts describe dictionary records, not word frequency or semantic similarity. Source identities stay separate.

Read this spelling in Classical texts

Follow a written form into the eight pinned witnesses: Analects, Mencius, Laozi, Zhuangzi, Xunzi, Han Feizi, Sunzi and the Mao Shijing. A match is a place to investigate; it does not prove that a modern dictionary sense fits the passage.

苛性 · find source passages ↗

Explore Classical grammar ↗

Compare dictionary sources Wiktionary · 1 sense

Wiktionary English definitions · Chinese section

Independent source senses for this spelling, with usage labels retained. Not matched to the pronunciation above.

adj

(chemistry, usually attributive) caustic; corrosive

Source page · dump 2026-09-02 · Contributors & history

Wiktionary contributors · CC BY-SA 4.0 · source & license · Data pack