English · Phrasal verb Attested

post up

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

Sense 1

Both English Tiếng Việt

Meaning · English

To affix a notice, announcement etc, to a post, board, wall or the like.

Nghĩa · Tiếng Việt

gắn thông báo lên bảng, tường

Machine-translated — suggest a fix

Where it’s used: Used American English

If the bailiff does not find the witness at his home, he will post up a court warrant there instead.

Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30)

Sources & notes

Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).

Both English Tiếng Việt

Meaning · English

To enter any information, data etc (into a register, account, record etc).

Nghĩa · Tiếng Việt

nhập thông tin, dữ liệu

Machine-translated — suggest a fix

Sources & notes

Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).

Both English Tiếng Việt

Meaning · English

To establish a position in the frontcourt on one side or the other of the free-throw lane, especially used against smaller defenders.

Nghĩa · Tiếng Việt

thiết lập vị trí ở phía trước sân

Machine-translated — suggest a fix

Sources & notes

Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).

What does “post up” mean?

To affix a notice, announcement etc, to a post, board, wall or the like.

Is “post up” formal or informal?

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