Meaning & use
discovered
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“discovered” is a form of “discover”. See that entry for the full set of meanings.
Meanings
verbtransitive
found something or learned about it for the first time.
Grammar: Takes an object: She discovered a hidden door.
Patterns
- discover something
- discover that ...
- discover how/what/why ...
She discovered a small café on her way home.
He discovered that the train had already left.
They discovered gold in the river.
verbtransitive
found out information that was secret or not known before.
Grammar: Often followed by a clause: I discovered that he was lying.
Patterns
- discover that ...
- discover the truth
- discover who/what ...
The police discovered that the man had a false name.
She discovered the truth about her family.
We discovered who had sent the letter.
verbtransitivetechnical
was the first to find or notice something, especially in science.
Grammar: Used for scientific or historical first findings: Penicillin was discovered by Fleming.
Patterns
- discover something
- be discovered by someone
Scientists discovered a new planet last year.
Radium was discovered by Marie Curie.
The tomb was discovered by archaeologists in 1922.
Word forms
| base form | discover |
|---|---|
| third person singular | discovers |
| past tense | discovered |
| past participle | discovered |
| -ing form | discovering |
Common combinations
- newly discovered
- The newly discovered cave is full of ancient paintings.
- discovered by accident
- The mistake was discovered by accident.
- recently discovered
- A recently discovered letter changed the story.
- discovered that
- She discovered that the door was unlocked.
Synonyms and how they differ
- found
- More general; you can find your keys, but you discover a new fact or place.
- learned
- Focuses on getting information; 'discovered' often suggests surprise or effort.
- uncovered
- Suggests revealing something hidden; often used for secrets or plots.
Opposites
Word family
Commonly confused: discovered or invented?
discovered vs invented
'Invented' means created something new that did not exist before; 'discovered' means found something that already existed.
Practice
Choose the correct sentence:
Choose one answer.
Option 0 is correct because 'discover' can be followed by a 'that' clause. Option 1 is incomplete—it needs a preposition like 'under' to show location, but 'discover' already means find, so it sounds odd. Option 2 has wrong word order. Option 3 is missing 'that' and sounds awkward.
Make it your own
Write a sentence using “discovered”, then check it and compare it with the examples above.