zi2 sou3指數指数

Jyutpingzi2 sou3
Yalejí sou
名詞Common

Definition

Index, indicator, or mathematical exponent.

  1. a numerical indicator or index that quantifies a concept or aggregates data
  2. technicalan exponent in mathematics
neutralmoneywork

How it's used

Primarily used in formal or technical contexts like economics, finance, or statistics to represent a calculated value that tracks changes over time. While it can refer to a mathematical exponent, it is far more common in daily life to hear it used in phrases regarding economic indicators or market performance.

Measure word

go3go

Examples

Prices have risen sharply lately, and the cost of living index has gone up too.

Common phrases

cost of living index

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector