tin1 man4 toi4天文台
Jyutpingtin1 man4 toi4
Yaletīn màhn tòih
Definition
An observatory for astronomy or meteorology; also a lookout or watchman.
- astronomical observatory
- weather observatory; meteorological station
- figurativea lookout; a watchman who keeps watch for others
colloquialweatherslang
How it's used
Beyond its literal meaning as a meteorological institution, this term is widely used in slang to describe someone acting as a lookout during illicit or secret activities. It implies a role of passive observation and warning rather than active participation. When used in this sense, it is often paired with verbs like 做 or 負責.
Measure word
go3個goExamples
The observatory says it will rain heavily today, remember to bring an umbrella.
You help keep a lookout, tell me immediately if anyone walks by.
Related words
Common mistake
Do not confuse the literal meaning with the slang usage when someone asks you to be the 天文台, as they are likely asking you to keep watch for them rather than check the weather forecast.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- LocationHow to say where something is using 喺 (hai2), place words like 度, and the common coverbs that work like English prepositions.
- Serial verbsStringing two or more verbs together without any joining word, like go to the shop buy things. Extremely common in Cantonese.
- 將 disposalHow to move the object in front of the verb with 將, to focus on what happens to it. Common in instructions and writing.



