Greatly is the correct spelling. Grately is not a real word — it’s a common misspelling caused by how the word sounds when spoken quickly. Both words are pronounced almost identically, which is why so many people type “grately” without realizing it’s wrong. If you’re choosing between the two, always use greatly.
Quick Answer
| Grately | Greatly | |
|---|---|---|
| Status | Not a real word | Correct standard English word |
| Part of speech | — | Adverb |
| Meaning | None | To a large extent; very much |
Correct: Your feedback is greatly appreciated. Incorrect: Your feedback is grately appreciated.
The difference comes down to spelling, not grammar. “Greatly” is simply the adverb form of “great” plus “-ly.” “Grately” breaks that pattern and has no accepted meaning in any dictionary.
What Does “Greatly” Mean?
Greatly means to a large extent, degree, or amount. It’s used to strengthen a verb or adjective and show that something happened in a significant or noticeable way.
Her performance greatly impressed the judges.
Greatly has a second, less common meaning: in a noble or admirable manner. This older, more formal use appears in writing about character or conduct rather than measurement.
He accepted the loss greatly, without complaint.
Similar spelling confusion happens with really vs. realy, where pronunciation causes writers to leave out a necessary letter.
Greatly Definition
In everyday writing, greatly almost always means “very much” or “considerably.” It typically sits right before the word it’s modifying.
The new policy greatly reduced wait times at the clinic.
Pronunciation and Syllables
Greatly is pronounced /ˈɡreɪtli/ in both American and British English, according to Oxford Learner’s Dictionaries and Vocabulary.com. It has two syllables, with the stress on the first: GREAT-lee. There is no separate UK/US pronunciation difference for this word.
Word Origin
Greatly comes from Middle English gretli or gretely, formed by combining “great” with the adverb-forming suffix “-ly.” The word has kept the same basic structure and meaning for centuries — it has always meant “to a great degree.”
Is “Grately” a Word? (No — Here’s Why)
No. Grately does not appear in any major dictionary, including Merriam-Webster, Cambridge, Oxford, or Collins. It has no accepted definition, no grammatical function, and no historical use as an alternate spelling.
Why the Mistake Happens
The confusion isn’t really about grammar — it’s about sound. When people say “greatly” quickly, the “ea” sound can flatten out and sound closer to a short “a.” Typing tends to follow how a word sounds rather than how it’s spelled, especially when writing fast in emails or chat messages. Some writers also unconsciously borrow the spelling pattern from “grateful,” a completely different word with a different root and meaning.
“Greatly” as an Adverb
Greatly can function in two ways, depending on context.
Adverb of degree (most common): shows how much something happened. Sales greatly increased after the campaign launched.
Adverb of manner (formal, less common): describes the way something was done, usually tied to honor or dignity. She lived greatly, guided by principle rather than convenience.
In nearly all modern writing — emails, articles, everyday conversation — you’ll be using the degree sense.
How to Spell “Greatly” Correctly
The correct spelling keeps the full root word “great” intact: g-r-e-a-t-l-y. Adding “-ly” to an adjective normally doesn’t change its spelling, and “great” is no exception.
Common Misspellings
- Grately
- Greately
- Grealty
- Greatley
All of these are incorrect. If you’re ever unsure, isolate the base word: if you can’t find “great” inside it, the spelling is wrong.
Memory Trick
This is a simple learning aid, not an official grammar rule: picture the phrase “a great movie” — then just add “ly.” If the word “great” isn’t hiding inside your spelling, stop and check it.
How to Use “Greatly” in a Sentence
Greatly usually appears directly before a verb, participle, or adjective it’s modifying.
Common patterns:
- greatly + past participle (greatly improved, greatly reduced, greatly missed)
- greatly + verb (greatly value, greatly enjoy, greatly admire)
- greatly + adjective describing change (greatly different, greatly expanded)
Example sentences:
- The team’s communication has greatly improved since the last review.
- I greatly admire how calmly she handled the situation.
- Traffic has greatly decreased since the new bridge opened.
- Their generosity greatly benefited the entire community.
“Greatly Appreciated,” “Greatly Missed,” and Other Common Phrases
Two phrases account for a large share of the confusion between these words.
Greatly Appreciated
This phrase means that something is valued very much. It’s common in professional emails, thank-you notes, and customer messages.
Correct: Your quick response is greatly appreciated. Incorrect: Your quick response is grately appreciated. Explanation: “Grately” isn’t a word, so it can’t modify “appreciated” at all.
Greatly Missed
This phrase is used to express that someone’s absence is deeply felt, often in condolences or farewells.
Correct: She will be greatly missed by everyone who knew her. Incorrect: She will be grately missed by everyone who knew her. Explanation: Same rule applies — only “greatly” is a real adverb here.
Why These Phrases Are Searched So Often
Both phrases are typed under time pressure — in condolence messages, farewell emails, or customer replies — which is exactly when quick, sound-based typing mistakes like “grately” are most likely to slip through.
Similar word confusion happens with emersion vs. immersion, where opposing meanings are often mixed up.
Using “Greatly” in Formal, Academic, and Casual Writing
Professional and Business Writing
Greatly fits naturally in emails, reports, and client communication, where it adds emphasis without sounding overly casual. The new software has greatly streamlined our approval process.
Academic Writing
In essays and research papers, greatly is often used to describe the size or significance of an effect or change. The intervention greatly reduced error rates across all test groups.
Everyday and Casual Writing
In conversation or informal writing, greatly still works, though shorter words like “a lot” or “so much” are sometimes preferred for tone. I greatly enjoyed the trip, honestly more than I expected.
Greatly Synonyms
Depending on the sentence, you can replace greatly with:
- considerably
- significantly
- enormously
- immensely
- substantially
- a great deal
- tremendously
- markedly
Upgrading a Sentence with Synonyms
Original: Costs have greatly increased this year. Revised: Costs have risen substantially this year.
Swapping in a synonym occasionally can keep longer pieces of writing from feeling repetitive.
Spelling Rules for Words Ending in “-ly”
The Basic Rule
Most adverbs are formed by adding “-ly” directly to an adjective, without changing the adjective’s spelling.
Other Examples
| Adjective | Adverb |
|---|---|
| great | greatly |
| quiet | quietly |
| honest | honestly |
| careful | carefully |
| slow | slowly |
Irregular exceptions exist elsewhere in English (like “true” → “truly”), but “great” follows the standard, predictable pattern.
Other Commonly Confused Word Pairs
Grately/greatly isn’t unique. Similar sound-based mix-ups include:
- grateful vs. greatful (greatful is incorrect)
- truly vs. truely (truely is incorrect)
- definitely vs. definately (definately is incorrect)
- separate vs. seperate (seperate is incorrect)
These errors share the same root cause: spelling based on pronunciation rather than the word’s actual structure.
Quick Practice
- Choose the correct word: We ______ appreciate your patience. (greatly / grately)
- Fill in the blank: The city has changed ______ over the past decade.
- Correct the sentence: “Your support is grately valued.”
- Choose the correct word: He will be ______ missed by his students. (greatly / grately)
- Fill in the blank: Her health has ______ improved since the surgery.
- Correct the sentence: “The report was grately exaggerated.”
- Choose the correct form: The adverb form of “great” is ______. (greatly / greatley)
- Fill in the blank: I ______ admire your dedication to this project.
Key Takeaways
- Greatly is the only correct spelling; grately is not a recognized word.
- Greatly is an adverb meaning “to a large extent” or “very much.”
- The mistake usually comes from how the word sounds, not from a grammar rule.
- Phrases like “greatly appreciated” and “greatly missed” always use greatly.
- If you can’t spot the word “great” inside your spelling, it’s wrong.
FAQs About Grately vs Greatly
Is “grately” ever correct in any context?
No. It doesn’t appear in any standard dictionary and has no accepted meaning, formal or informal.
What part of speech is “greatly”?
It’s an adverb. It typically modifies a verb, participle, or adjective to show degree or extent.
How do you pronounce “greatly”?
It’s pronounced /ˈɡreɪtli/, with two syllables and stress on the first: GREAT-lee. Pronunciation is the same in American and British English.
Is “greatly appreciated” grammatically correct?
Yes. It’s a standard, widely used phrase meaning something is valued very much.
What’s the difference between “greatly” and “great”?
“Great” is an adjective describing a noun (a great idea), while “greatly” is the adverb form describing degree (greatly improved).
Why do people write “grately” instead of “greatly”?
Mainly because of pronunciation. The “ea” sound in fast speech can resemble a short “a,” which leads to a sound-based spelling error.
What’s a more natural-sounding alternative to “greatly appreciated”?
“Really appreciated” or “much appreciated” both work well in less formal messages.
Is “greatly” too formal for everyday writing?
No, though it does lean slightly formal. In casual speech, alternatives like “a lot” or “so much” are also common.
Does spell-check always catch “grately”?
Most modern spell-checkers flag it, but not all, especially in tools with limited dictionaries or autocorrect trained on user input.
Are there other common misspellings of “greatly”?
Yes — “greately,” “grealty,” and “greatley” also appear, though less frequently than “grately.”
Getting It Right Going Forward
Greatly is the correct word every time; grately is simply a spelling error that comes from how the word sounds rather than how it’s built. Keep “great” visible inside the word, and the spelling takes care of itself — as in “Your help was greatly appreciated.”
Practice Answer Key
- greatly — “grately” isn’t a real word.
- greatly — describes the extent of change.
- Correct: “Your support is greatly valued.” — “grately” should be “greatly.”
- greatly — matches the standard phrase “greatly missed.”
- greatly — modifies “improved,” showing degree.
- Correct: “The report was greatly exaggerated.” — common idiomatic phrase.
- greatly — “greatley” is a misspelling.
- greatly — modifies “admire.”
