Everyone vs. Every One–What’s the Difference - Grammarly Everyone (one word) should be used when referring to all the people within a group A good way to remember this is to note that the pronoun everyone may be replaced by everybody
everyone - WordReference. com Dictionary of English Care should be taken to distinguish between everyone as a single word and every one as two words, the latter form correctly being used to refer to each individual person or thing in a particular group: every one of them is wrong
everyone - Wiktionary, the free dictionary Everyone has heard of it However, similar to what occurs with collective or group nouns like crowd or team, sometimes a plural pronoun refers back to everyone which is also reflected in verb conjugations: Everyone was laughing at first, but then they all stopped