Congratulations vs. Congradulations: What's the Difference?
Learn the correct spelling of congratulations, why congradulations is wrong, and how to remember the word with examples and FAQs.
Congratulations is the correct spelling. Congradulations is a common misspelling influenced by the word grad or graduation, but it is not accepted in standard English. The middle of congratulations comes from grat, not grad.
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At 4:15 p.m., a graduation banner is one click from printing: “Congradulations, Maya!” The occasion makes grad feel logical—that is exactly why the error is tempting—but the correct word still contains a t.
Congratulations vs. Congradulations at a glance
| Word | Typical role | Meaning | Example |
|---|---|---|---|
| congratulations | Plural noun or exclamation | an expression of praise for an achievement or good fortune | Congratulations on completing the program! |
| congradulations | Nonstandard misspelling | an incorrect spelling of congratulations | Incorrect: Congradulations on your promotion. |
How to use congratulations
Use congratulations as a standalone exclamation or inside a sentence. The related verb is congratulate, which preserves the same grat spelling.
Congratulations on completing the program!
How to use congradulations
Congradulations is not a standard variant. It often appears around graduations because writers unconsciously blend congratulations with grad.
Incorrect: Congradulations on your promotion.
Rules that make the choice easier
Keep the t in grat
Congratulations, congratulate, and congratulatory all use grat. Checking the related verb congratulate can make the correct consonant easier to hear and see.
Use congratulations for the message
The plural form is the normal expression: “Congratulations!” The singular congratulation exists but is uncommon in everyday celebratory messages.
Use congrats only in informal writing
Congrats is a widely understood informal shortening. In formal announcements, certificates, or professional correspondence, spell out congratulations.
Common mistakes to avoid
- Incorrect: Congradulations on graduating. Correct: Congratulations on graduating.
- Do not let the nearby word graduation change grat into grad.
- Avoid the casual shortening congrats when the tone needs to be formal or ceremonial.
Quick practice
1. ___ on winning the scholarship!
Answer: Congratulations
2. Which related verb confirms the spelling?
Answer: congratulate
3. Is congradulations an accepted regional spelling?
Answer: No
Frequently asked questions
Is it congratulations or congradulations?
Congratulations is correct. Congradulations is a nonstandard misspelling.
Why do people spell congratulations with a d?
The error is often caused by association with grad and graduation, especially in graduation messages.
How can I remember how to spell congratulations?
Remember the verb congratulate; both words keep t in the grat syllable.
Is congrats grammatically correct?
Yes, congrats is an informal abbreviation of congratulations, suitable for casual messages.