mong4

Jyutpingmong4
Yalemòhng

Definition

Horsefly; any of various large, biting flies of the family Tabanidae.

colloquialanimalsnature

How it's used

Refers specifically to the biting fly often encountered near hiking trails or rural areas in Hong Kong. Unlike common houseflies, these are notorious for their painful, blood-drawing bites that can cause significant swelling. It is frequently used in the idiom 盲頭烏蠅 to describe someone acting aimlessly or frantically.

Measure word

zek3jek

Examples

There are many horseflies here, be careful not to get bitten.

Related words

Common phrases

horsefly bite

Common mistake

Do not confuse it with 蚊, which is a mosquito. While both bite, 虻 are much larger and their bites are typically more painful and leave a more distinct mark.

Grammar color guide

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