Free online dictionary, thesaurus and reference materials
Collins is a major publisher of Educational, Language and Geographic content, and have been publishing innovative, inspiring and informative books for over 200 years.
Collins online dictionary and reference resources draw on the wealth of reliable and authoritative information about language, thanks to the extensive use of our corpora - vast databases of language - both in English and in other languages.
Collins online dictionary and reference resources draw on the wealth of reliable and authoritative information about language, thanks to the extensive use of our corpora - vast databases of language - both in English and in other languages.
Collins still leading the way
Our original pioneering values remain at the core of our current publishing programme, both in print and in digital form. By ensuring our monolingual and bilingual dictionaries, as well as our reference titles reflect language as it is used today, Collins remains the favourite choice among students, teachers and translators.
Word of the day
pomology
the branch of horticulture that is concerned with the study and cultivation of fruit
Trending Words
Translator
Quick word challenge
Quiz Review
Question: 1
-
Score: 0 / 5
calf or cat?
Which version is correct?
happy or pleased?
Which version is correct?
foot or hand?
Which version is correct?
hair or nose?
Drag the correct answer into the box.
nose
hair
get up someone's
cry or laugh?
Which version is correct?
Your score:
7 Shakespearean words to add to your vocabulary
It’s English Language Day! The annual event where language lovers come together to celebrate the great William Shakespeare and a chance to celebrate multilingualism in English-speaking countries around the globe. We’re celebrating with this list of 7 Shakespearean words to weave into your vocabulary. Without further ado, let us go forth.
Read more
What is brain fog anyway?
Brain fog has been on people’s minds in more ways than one during the pandemic and after the recent lockdownversary. Whether you’re struggling to concentrate in meetings, finding creative thinking nearly impossible, or you’ve lost interest in cracking into that latest bestseller, brain fog has become more common amongst the population.
Read more
Restore Our Earth
April 22 is Earth Day and this year’s slogan is ‘Restore Our Earth.’ Earth Day is older than you might suspect. So attuned are we now to environmental anxiety, aka solastalgia, that it’s easy to presume such an ecologically aware event must be a recent institution.
Read more
Cracking the police code: 11 Line of Duty acronyms explained
BBC’s Line of Duty is back after a two-year hiatus and we couldn’t be more excited to resume our role of armchair detective. But for civilians, deciphering all the police jargon can be pretty difficult.
Read more
Unlock language with the Paul Noble method
No books. No rote memorization. No chance of failure. Your chance to have a one-to-one lesson with best-selling language expert Paul Noble, try a FREE audio sample of his brand new Mandarin Chinese course.
Read more
Updating our Usage
There are many diverse influences on the way that English is used across the world today. We look at some of the ways in which the language is changing. Read our series of blogs to find out more.
Read more
13th edition of the Collins Dictionary out now!
Updated with all the very latest new words and senses, this new 13th edition is an unparalleled resource for word lovers, word gamers, and word geeks everywhere.
Read more
