Important

/ɪmˈpɔːrtənt/

Meaning & Definition

adjective
of great significance or value; likely to have a profound effect on success, survival, or well-being.
It is important to follow the safety guidelines given before starting the experiment.
worthy of attention; significant.
The seminar will cover important topics in climate change research.
having marked worth or influence; of great consequence.
His contributions to the project were important for its success.
having a high rank or status.
She was invited to the important meeting due to her expertise in the field.
noteworthy; deserving consideration.
It's important to remember the lessons learned from past mistakes.

Etymology

From Latin 'importans', present participle of 'importare', meaning 'to bring in'.

Common Phrases and Expressions

important issues
Matters that require serious consideration.
an important decision
A choice that has significant consequences.
important person
An individual with notable influence or power.

Related Words

importance
The state or fact of being of great significance.
importantly
In a way that is significant or noteworthy.

Slang Meanings

Big deal
That project's a big deal; we all need to focus on it.
Heavy hitter
She’s a heavy hitter in the tech industry.