lau4

Jyutpinglau4
Yalelàuh
Uncommon

Definition

Tumour; an abnormal growth of cells or tissue in the body.

neutralhealthbody

How it's used

Refers specifically to abnormal tissue growth and is almost always used in medical contexts. While it can technically refer to benign growths, it carries a heavy, serious tone and is rarely used casually to describe minor skin bumps or pimples.

Measure word

nap1nāp

Examples

The doctor said there is a tumour growing inside his brain.
Luckily the check-up caught it early, the tumour is benign.

Related words

Common phrases

to develop a tumour
malignant tumour

Common mistake

Do not confuse this with 癦, which refers to a common mole on the skin. Using 瘤 to describe a simple mole will sound like you are suggesting a serious medical condition.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector