Meaning of the word "hold true" in English

What does "hold true" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

hold true

US /hoʊld truː/
UK /həʊld truː/
"hold true" picture

Verb

remain valid or applicable

Example:
The old saying still holds true today.
His theory did not hold true under closer examination.