goigoi

xúc tác

Listen
catalyze
Verb
catalyze
+1 more senses

Learn more

After looking up a meaning, choose a textbook or practice activity to keep learning Vietnamese.

  • Learn letters and pronunciation from the beginning

    Open the 10days lesson list

    An introductory textbook over ten days. Choose a lesson to read and listen to.

  • Learn conversation through a story

    Read about “Tết, the Third Time”

    A textbook that teaches conversation through a family story. It is being prepared; see its content and release status.

  • Practise words and sounds in short activities

    Choose from the practice list

    Choose an activity for vocabulary, tones, listening and other skills.

2 senses 2 Components
Meaning
2 senses
▸

Verb

Sense 1 Verb
catalyze Core ActionsTheme

To cause or accelerate a chemical reaction by adding a substance that is not consumed itself.

vi Chất này giúp xúc tác phản ứng hóa học.

en This substance helps catalyze the chemical reaction.

Noun

Sense 2 Noun
catalyst

A substance that increases the rate of a chemical reaction without undergoing any permanent chemical change.

vi Enzim hoạt động như một chất xúc tác sinh học.

en Enzymes act as a biological catalyst.

Parts
xúc / tác / 觸作
▸
Chinese characters Source-aligned
Representative candidate
觸作
Candidates by syllable
xúc 促(觸) tác 作
Bold marks the representative form aligned to a source as the spelling of the whole word. Parentheses show other candidates for the same syllable. Source and confidence are shown in the heading above.
Use
bộ chuyển đổi xúc tác / chất xúc tác / xúc động / cảm xúc …
▸
Sources, license, and AI

This page may include definitions, examples, translations, or exercise prompts edited, translated, or summarized by goigoi from Wiktionary contributors.

Applicable text is available under CC BY-SA 4.0; changes were made.

Chinese-character and chữ Nôm forms are reference displays. Some are source-aligned for the whole word; others are assembled from per-syllable character mappings and are not necessarily the only or official spelling.

Some meanings, translations, or examples may be AI-assisted. Mistakes or awkward phrasing may remain.