Tiếng Việt · Word Attested

lù

[lu˨˩]

In real, traceable use. Part of the curated seed collection; community review is coming.

Sense 1

Both English Tiếng Việt

Meaning · English

(noun) filter used in fish sauce making process

Nghĩa · Tiếng Việt

bộ lọc dùng trong quá trình sản xuất nước mắm

Machine-translated — suggest a fix

Where it’s used: Used Toàn quốc & hải ngoại · Vietnam-wide & diaspora

Sources & notes

Imported from Wiktionary (CC BY-SA 4.0, retrieved 2026-07-29); community review pending. source ↗

Both English Tiếng Việt

Meaning · English

(adjective) weak, flickering (sources of light)

Nghĩa · Tiếng Việt

yếu, nhấp nháy

Machine-translated — suggest a fix

What does “lù” mean?

(noun) filter used in fish sauce making process

Is “lù” formal or informal?

No register label has been reviewed yet — treat it as neutral and check the usage notes above.