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read up on
- definition
What are red words?
90% of the time, speakers of English use just 7,500 words in speech and writing. These words appear in red, and are graded with stars. One-star words are frequent, two-star words are more frequent, and three-star words are the most frequent.
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The thesaurus of synonyms and related words is fully integrated into the dictionary entries. Click on the T button in an entry to review the synonyms and related words for that meaning.
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| present tense | |
| I/you/we/they | read up on |
| he/she/it | reads up on |
| present participle | reading up on |
| past tense | read up on |
| past participle | read up on |
or read up about
This is the British English definition of read up on. View American English definition of read up on.
Change your default dictionary and thesaurus to American English.
vocal fry
a speech habit in which a speaker lowers their voice at the end of a sentence
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conflict mineral
a mineral which is mined in a place where there is armed conflict, and sold to help pay for weapons
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