Meaning of the word long-term in English

What does long-term mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

long-term

US /ˌlɔŋˈtɜːrm/
UK /ˌlɒŋˈtɜːm/
"long-term" picture

Adjective

occurring over or involving a relatively long period of time

Example:
We need a long-term solution to this problem.
She made a long-term investment in the company.
Antonym: