Is breeded or bred the correct past tense?
How should you denote the past tense of the verb breed? Breeded or bred? If you’re looking for the short answer, it’s bred… or is it breeded? For the longer (and better, more comprehensive) answer, read the the full post.
| present | past | future | |
| simple | I breed | I bred | will breed |
| continuous | I am breeding | I was breeding | I will be breeding |
| perfect | I have bred | I had bred | I will have bred |
| perfect continuous | I have been breeding | I had been breeding | I will have been breeding |
What does ‘breed’ mean?
To clarify any confusion, the word breed can be both a verb and a noun, but not at the same time. As a noun, the word breed is understood as “a breed of a pet animal or farm animal is a particular type of it. For example, terriers are a breed of dog” (defined by Collins Dictionary).
As a verb, breed is understood as, ‘if you breed animals or plants, you keep them for the purpose of producing more animals or plants with particular qualities, in a controlled way: He lived alone, breeding horses and dogs.‘ (defined by Collins Dictionary, breed).
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To breed is in the present tense: He used to breed dogs for the police. |
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Bred is the simple past: Dogs are bred all over the world. |
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Bred is also the past participle: These dogs were bred to fight. |
Is breed a regular or irregular verb?
Is breed a regular or irregular verb? What’s the difference between regular and irregular verbs? It’s a simple rule: verbs that end in –ed in their past verb forms are regular; anything other ending is irregular. The thing is, you may have noticed that the verb breed does, in fact, end in –ed in both its past tense verb forms, as both are bred. Wouldn’t that make the verb breed a regular verb rather than irregular?
Not quite. Breed remains firmly within the category of irregular verbs. Notice how breed modifies from the present to its past verb forms: breed/bred vs. the way regular verbs like walk/walked, and talk/talked modify in their verb forms. Can you spot the difference?
| base verb | past tense | past participle |
| lead | led | led |
| speed | sped | sped |
| bleed | bled | bled |
| feed | fed | fed |
| breed | bred | bred |
Regular verbs add or attach the –ed to the base form of the verb to show tense or aspect. Breed, on the other hand, removes an internal (e) vowel, and does not add anything else to its base form (breed), which leaves it as bred.
This changes the entire spelling and pronunciation of the past forms of breed, which rhymes with speed. Bred, which rhymes with bread and spread, doesn’t add the –ed, but just removes an –e. For English speakers, this adjustment is weird. it’s also why breed is an irregular verb that is frequently mistaken and confused.
Breeded or bred?
| Form | Examples |
|---|---|
| Past tense | I was born and bred in the highlands. |
| Past participle | These dogs had beenbred to fight. |
What’s the difference between the past tense and the past participle form of a verb? Generally speaking, we can identify the form of the verb by looking if there are auxiliary verbs, and by learning verb conjugations (it’s not as hard as it sounds). Auxiliary/helper verbs are “a verb used in forming the tenses, moods, and voices of other verbs.” The main auxiliary verbs are:
The past participle (paired with the auxiliary, had) is what creates both the passivevoice (and perfectaspect). It’s beneficial to learn about the distinction between the active and passivevoice if you’re unfamiliar; however, as a brief, high-level overview: the passive voice has the action/verb in the sentence be received by the subject rather than performed or done by the subject. The subject is passive not active, is another way to think of it.)
Examples of the verb breed in context
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1. During the breeding season the birds come ashore. (present participle) |
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2. He used to breed dogs for the police. |
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3. Frogs will usually breed in any convenient pond. |
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4. He lived alone, breeding horses and dogs. (present participle) |
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5. The area now attracts over 60 species of breeding birds. (present participle) |
The past tense of “breed,” associate it with the word “bread”—both are short, single-syllable words, and “bred” is the correct past tense.
Examples of the word bred in context
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1. I’m a countryman born and bred. |
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2. The birds bred successfully in the dense forests. |
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3. I was born and bred in the highlands. |
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4. The bear bred two cubs. |
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5. This breed is known to bred plentifully. |
Examples of the word bred in context
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1. She was raised and bred to be a fighting dog. |
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2. Some mice were normal, and some had been bred not to produce serotonin. |
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3. These were animals that were bred with fine yet muscular lines. |
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4. These dogs are bred to fight. |
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5. The trainer had bred her well, though she still failed to pass the exam. |
Idioms with the word breed/bred
- love breeds love (love begets love, kindness begets kindness)
- old enough to bleed, old enough to breed (once a girl starts menstruating she is ‘old enough’ to bear children)
- like breeds like (habits and traits are inherited).
- familiarity breeds contempt (knowing someone too well, or overexposure can cause hostility)
- breed like rabbits (have tons of children/offpsring)
- born and bred (raised in a certain place/or to do a certain thing)
Origin of the verb breed
From etymology online on breed (v.):
Old English bredan “bring (young) to birth, procreate,” also “cherish, keep warm,” from West Germanic *brodjan.
Read more on verb forms
- What’s the past tense of spread?
- What’s the past tense of lead?
- What’s the past tense of choose?
- What’s the past tense of fly?
- What’s the past tense of lay?
- What’s the past tense of drive?
- What’s the past tense of draw?
Learn more about verbs!
- What are regular and irregular verbs?
- Transitive and intransitive verbs?
- What are verbs?
- What’re personal pronouns?
- What’s the difference between they’re, their, and there?
- Whose vs who’s?
Worksheet
What is the correct simple past form of the verb “breed” according to the post?
Which word is NOT standard English for the past tense or past participle of “breed”?
The blog post identifies the verb “breed” as belonging to which category?
According to the post, how is the word “bred” used?
Which sentence uses the INCORRECT past form of “breed” as shown in the blog post’s examples?
The farmers successfully drought-resistant crops.
These specific dogs were for search and rescue work.
Last year, the sanctuary several rare birds.
High-quality livestock are often for competitive shows.
The specialist hybrid flowers in her garden.
FAQs
What’s the past tense of breed?
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Is ‘breeded’ the correct past tense?
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How is ‘bred’ used?
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Is breed a regular verb?
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Why is breed irregular?
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Yash, D. "What’s the Past Tense of Breed? Breeded or Bred?." Grammarflex, Jun 25, 2025, https://www.grammarflex.com/is-it-breeded-or-bred-whats-the-past-tense-of-breed/.
Sources
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Definition of breed from the Collins English Dictionary. Accessed on January 17, 2023.
