Meaning of the word "looked up" in English

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

looked up

US /lʊkt ʌp/
UK /lʊkt ʌp/

Phrasal Verb

1.

to search for information in a dictionary, reference book, or on the internet

Example:
I looked up the word in the dictionary.
You should look up the train schedule online.
2.

to admire or respect someone

Example:
Children often look up to their parents.
He really looks up to his older brother.
3.

to improve or get better

Example:
Things are finally looking up for us.
His health has been looking up since he started the new treatment.