Meaning of the word "be enough" in English

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

be enough

US /biː ɪˈnʌf/
UK /biː ɪˈnʌf/

Idiom

1.

to be sufficient for a particular purpose or need

Example:
•
This amount of food should be enough for everyone.
•
I hope my efforts will be enough to pass the exam.
2.

to be acceptable or satisfactory

Example:
•
Just a simple 'thank you' will be enough.
•
Your presence alone will be enough to make me happy.