Quick answer: Everyone (one word) is an indefinite pronoun meaning “every person”: Everyone enjoyed the party. Every one (two words) emphasises each individual person or item in a specific group, often followed by “of”: Every one of the guests brought a gift. One is a general pronoun for people; the other stresses individual members of a group. For a fuller definition, see the Cambridge Dictionary entry for ‘everyone’.
Comparison Table
| Word | Part of Speech | Meaning | Example |
|---|---|---|---|
| everyone | indefinite pronoun | every person, everybody (in general) | Everyone was invited to the wedding. |
| every one | determiner + pronoun | each individual person or item in a specific group, often with “of” | Every one of the invitations was handwritten. |
Using Everyone
Everyone is written as one word and functions as a general indefinite pronoun meaning “every person”. It always takes a singular verb.
Everyone is welcome to join the club.
She greeted everyone with a smile.
Everyone has their own opinion on the matter.
The teacher asked everyone to sit down.
Using Every One
Every one is written as two words and stresses each individual member of a specific, often already-mentioned group. It can refer to people or things and is frequently followed by “of”.
Every one of the students passed the final exam.
I checked the boxes, and every one was damaged.
Every one of his stories has a surprising twist.
She thanked every one of the volunteers personally.
Memory Trick
One word, everyone, is a swap for “everybody” — one big, general group. Two words, every one, is about counting individually: picture pointing at each person and saying “every ONE of you,” one at a time.
Common Mistakes
✗ Everyone of the students passed the exam.
✓ Every one of the students passed the exam.
When "of" follows, use the two-word "every one", not "everyone".
✗ Every one enjoyed the concert last night.
✓ Everyone enjoyed the concert last night.
Tips to Avoid Confusion
- If you can replace it with “everybody”, use everyone (one word).
- If “of” follows, or you can replace it with “each one”, use every one (two words).
- Everyone is almost always about people; every one can refer to people or things.
- Everyone always takes a singular verb (is/has), never a plural one.
For more on related grammar, see pronouns. Also confusing: Afraid vs Frightened, Alone vs Lonely, Angry vs Furious. Browse all confusing word pairs →
Quick Check: Everyone or Every One?
4 fill-in-the-blank questions — choose the correct word for each sentence.
1. “___ is welcome to attend the meeting.”
2. “___ of the answers on the test was correct.”
3. “I baked ten muffins, and ___ disappeared within minutes.”
4. “___ has a role to play in the project.”
Frequently Asked Questions
What is the difference between everyone and every one?
Everyone (one word) is an indefinite pronoun meaning "every person" in general: "Everyone enjoyed the party." Every one (two words) emphasises each individual person or item in a specific group, often followed by 'of': "Every one of the guests brought a gift."
How can I tell which form to use?
If you can replace the phrase with 'everybody', use 'everyone' (one word). If you can replace it with 'each one' or it's followed by 'of', use 'every one' (two words): "Every one of the boxes was empty" = "Each one of the boxes was empty."
Can every one refer to things, not just people?
Yes. Unlike 'everyone', which almost always refers to people, 'every one' can refer to objects, items, or events: "Every one of the cakes sold out", "Every one of his excuses was different."
Is everyone singular or plural?
Everyone is grammatically singular and takes a singular verb: "Everyone is here" (not 'are'). It's often followed later in a sentence by 'their' in informal usage as a gender-neutral singular pronoun: "Everyone should bring their own lunch."
Does every one always need 'of' after it?
Not always, but 'of' is very common because 'every one' usually points to members of a specific, already-mentioned group: "Every one of them passed the exam." Without 'of', it can still stand alone for emphasis: "I invited ten people, and every one came."
Can everyone be used as a possessive?
Yes — 'everyone's' is the possessive form: "Everyone's opinion matters." There's no equivalent possessive form for 'every one' since it isn't a single pronoun.
Is there a difference in emphasis between the two forms?
Yes. 'Everyone' is a general, collective reference to all people, while 'every one' places stress on each separate member of a group, often for emphasis: "Every one of you matters" is stronger and more individual than "Everyone matters."
Are everybody and everyone interchangeable?
Yes, 'everybody' and 'everyone' are interchangeable in almost all contexts, with 'everybody' being slightly more informal: "Everybody/Everyone loves a good story."
Can 'every one' appear without a following noun phrase or 'of'?
Yes, when the group has already been established in context: "I baked twelve cookies, and every one was delicious." Here 'every one' refers back to 'twelve cookies' without needing 'of' to be explicit.
How can I remember everyone vs every one?
One word, 'everyone', means one big group — everybody. Two words, 'every one', means counting individuals one by one — think of 'one' standing alone as a number you could count: every ONE of them, one at a time.