A single missing letter can turn a correct English word into a spelling mistake. That is exactly what happens with grately and greatly. If you are unsure which form to use, the answer is simple: greatly is the correct spelling.
Grately is a misspelling and should not be used in standard English. In this guide, you’ll learn what greatly means, how to use it naturally, why grately is incorrect, and how to remember the correct spelling.
Quick Answer:
Greatly is the correct spelling. It is an adverb meaning “very much,” “considerably,” or “to a large degree.” Grately is not the standard spelling of this word. For example, “I greatly appreciate your help” is correct, while “I grately appreciate your help” is incorrect.
| Word | Correct? | Meaning | Part of Speech | Example |
| Greatly | ✅ Correct | Very much; considerably | Adverb | I greatly appreciate your help. |
| Grately | ❌ Incorrect | No standard meaning in this usage | — | I grately appreciate your help. ❌ |
What Does “Greatly” Mean?

Greatly is an adverb formed from the adjective great. It describes something that happens to a considerable degree or very much.
You can use it to show a strong level of feeling, change, effect, or importance.
For example:
- I greatly appreciate your kindness.
- The new policy greatly improved customer service.
- Her advice greatly influenced my decision.
In each sentence, greatly tells us how strongly something happens.
How Do You Pronounce “Greatly”?
Greatly is pronounced approximately GRAYT-lee: /ˈɡreɪtli/.
The spelling follows great + -ly → greatly. Notice that the e in great remains before -ly.
Why Is “Grately” Incorrect?
The confusion usually comes from the way greatly sounds when spoken quickly. Some people hear or spell it as grately, but standard English uses greatly.
Think of the word as:
GREAT + LY = GREATLY
The base word is great, not grate.
That gives you a useful spelling check:
great → greatly ✅
grate → grately ❌ for the meaning “very much”
“Grate” is a different word. It can mean a frame with openings or the verb meaning to annoy or scrape, so grately is not the standard adverb you want when expressing “very much.”
Greatly vs. Grately: Key Difference
The difference is straightforward:
- Greatly is the correct English word.
- Grately is a misspelling when you mean “very much” or “considerably.”
- Greatly functions as an adverb.
- It commonly modifies verbs and sometimes participles or adjectives.
- You can use it in everyday, academic, professional, and formal writing.
Quick Decision Tip
If you want to say “very much” or “considerably,” choose greatly.
I greatly enjoyed the presentation. ✅
Not:
I grately enjoyed the presentation. ❌
How to Use “Greatly” in a Sentence
Greatly works naturally in several common situations.
1. To show strong appreciation
I greatly appreciate everything you have done for me.
2. To describe a major change
The renovation greatly improved the appearance of the building.
3. To describe a strong effect
The experience greatly influenced her career choice.
4. To emphasize importance or degree
His work has greatly contributed to the success of the project.
5. In formal or professional writing
We greatly value your feedback and continued support.
8 Examples: Greatly in Real-Life English
- School: The extra practice greatly improved Maya’s reading skills.
- Workplace: I greatly appreciate your help with the report.
- Business: The new system greatly reduced processing time.
- Daily conversation: I greatly enjoyed spending time with your family.
- Academic writing: Technology has greatly changed how students access information.
- News: The storm greatly affected several coastal communities.
- Social media: Your kind message greatly encouraged me today.
- Everyday English: We were greatly relieved when the missing dog returned home.
Common Mistakes With “Greatly”
The most common mistake is replacing greatly with grately.
Incorrect: I grately appreciate your support. ❌
Correct: I greatly appreciate your support. ✅
Incorrect: The decision grately affected the company. ❌
Correct: The decision greatly affected the company. ✅
Another mistake is confusing greatly with gratefully. These words are not interchangeable.
- Greatly = very much or considerably
- Gratefully = with thanks or appreciation
Compare:
I greatly appreciate your support.
I gratefully accepted her generous offer.
The first emphasizes degree; the second expresses thankfulness.
Is “Greatly” Formal or Informal?
Greatly works in both everyday and formal English.
You may hear it in conversation:
I greatly enjoyed the trip.
It also fits naturally in professional or academic writing:
The findings greatly contributed to our understanding of the issue.
However, in casual conversation, people often use simpler expressions such as very much, a lot, or really, depending on the sentence.
Greatly vs. Great: What’s the Difference?
Great is usually an adjective, while greatly is an adverb.
- Great describes a noun: She did a great job.
- Greatly describes the degree of an action or state: She greatly improved her skills.
A simple rule is:
Great = describes something
Greatly = describes how much or how strongly something happens
Memory Trick: Great + ly = Greatly
Here is the easiest way to remember the spelling:
GREAT + LY = GREATLY
If you mean “very much” or “considerably,” start with great, add -ly, and you get greatly.
Just remember:
Great is great → Greatly is correct.
Mini Quiz
1. Which spelling is correct?
A) Grately
B) Greatly
Answer: B) Greatly
2. What does “greatly” mean?
A) Very much
B) Slowly
C) Rarely
Answer: A) Very much
3. Choose the correct sentence.
A) I grately appreciate your help.
B) I greatly appreciate your help.
Answer: B
4. Which word is the base of “greatly”?
A) Great
B) Grate
C) Greatness
Answer: A) Great
5. Which sentence uses “greatly” correctly?
A) The training greatly improved her skills.
B) The training grately improved her skills.
Answer: A
FAQs
Is it “grately” or “greatly”?
Greatly is the correct spelling when you mean “very much,” “considerably,” or “to a large degree.” Grately is a misspelling in this context. The easiest way to remember it is to start with the adjective great and add -ly: great + ly = greatly.
What does “greatly” mean?
Greatly is an adverb meaning very much, considerably, or to a large degree. It is used to show the strength or extent of an action, feeling, effect, or change. For example, “I greatly appreciate your help” means that you appreciate someone’s help very much.
Is “grately” ever correct?
In standard English, grately is not the correct spelling when you mean “very much” or “considerably.” If you are writing about appreciation, improvement, influence, or a strong effect, use greatly. The word comes from great, so the correct form is great + ly.
What is the difference between “greatly” and “gratefully”?
Greatly means “very much” or “considerably,” while gratefully means “with thanks” or “in a thankful way.” For example, “I greatly value your advice” describes the degree of value, while “I gratefully accepted your advice” shows appreciation or thankfulness.
Key Takeaways
- Greatly is the correct spelling.
- Grately is a misspelling when used to mean “very much.”
- Greatly is an adverb.
- It can mean very much, considerably, or to a large degree.
- The word is formed from great + -ly.
- Use greatly in both everyday and formal writing.
- Do not confuse greatly with gratefully.
Conclusion
If you are choosing between grately or greatly, choose greatly. It is the standard English adverb meaning “very much,” “considerably,” or “to a large degree.”
Grately is a common spelling mistake, often caused by the pronunciation or confusion with the word grate. When in doubt, remember the simple rule: great + ly = greatly.

William Strunk is a respected authority on English grammar, usage, and writing style, known for his influential work The Elements of Style. At EduNexxa, his focus is on clear, concise, and effective English.
