to look up
- phrasal verb
- /lʊk ʌp/
- She decided to look up the word in the dictionary to understand its meaning.
- look up the word
- look up information
- look up on the internet
I need her to look up his browser history.
- I need her to look up his browser history.
- Clip it and I looked it up and that is true.
- You can look up ayahuasca, you can look up DMT, you can look up LSD.
- And you best believe I'm looking up where the term slack came from.
- If you don't know what that word is, look it up, OK?
- And I started this query and this this work by looking up the keywords black girls.
- First Conan set is fun to look up the my Google set.
Examples
-
For easy access and information, users can look up previously processed selections on a user history page.
Academic text (2018) -
When I returned to Temple, I went to the library to look up these Romanian intellectuals.
Academic text (2015) -
We want to look up this code in Core Data.
-
You should look up the history of this village.
-
You can just go on your computer and look it up right there.
Academic text (2012) -
I'll make sure to look up that life insurance policy he never got around to getting.
-
For example, one student said: "7 tend to only look up information when it's too late."
Academic text (2015) -
If you don't know what that word is, look it up, OK?
-
The online catalog is used only to look up specific titles.
Academic text (2013) -
Finally, the instructor modeled how to use the dictionary to look up the meaning of the science word.
Academic text (2015)
Synonyms
To try to find something or someone by looking carefully
Examine something carefully to find out more
Ask a person or book for advice before deciding
Look for and find a person or thing, often with effort
To look for information or a solution to a problem
Look in a book or on a website to find a word's meaning and spelling
Antonyms
How Thorough
Surface Forms
Morphology
look + up
The meaning 'to try to find information' is directly derivable from combining 'look' (to search) with the particle 'up', where 'up' adds a directional/completive sense common in English phrasal verbs indicating consulting or checking a source. Even though 'up' lacks a dictionary entry in the input, its typical particle meaning is familiar to B1 learners and the compositional pattern is cross-linguistically common, so learners who know both constituents will likely infer the MWE meaning.
Etymology
Look up comes from a simple image: when people needed facts they would open a book or lift their eyes to find them. People would look a word up in a dictionary, so it now means 'to try to find information'.