noi6 sin3內線内线

Jyutpingnoi6 sin3
Yalenoih sin
名詞

Definition

An internal telephone extension, or a spy planted within an opposing group.

  1. an internal telephone line or extension
  2. figurativea spy or undercover agent planted within an organization
neutralworkcommunication

How it's used

Primarily used in professional or office settings to refer to internal telephone systems. It specifically denotes a line that bypasses the public exchange, making it inaccessible to outside callers. In a metaphorical sense, it can also describe an insider source or a mole within an organization.

Measure word

tiu4tìuh

Common phrases

Common mistake

Do not confuse this with 內幕, which refers to inside information or secrets. While both involve internal access, 內線 is strictly for the phone line or the person acting as an informant, whereas 內幕 describes the information itself.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
內線 (noi6 sin3): internal line [telephone] | Cantonese Dictionary