The shared foundation: singular form, different focus
In their basic noun-phrase pattern, each and every both take a singular noun and singular verb agreement, regardless of the actual size of the group. The form does not show how large the group is.
The difference is where attention goes. Each keeps the members separate, as though considering them one by one. Every presents the same group as a whole, without exceptions. The grammatical form is the same, but the viewpoint differs.
Each guest signed the visitor book at reception.
Each guest individually signed the visitor book at reception.
Each focuses on every guest separately, as if checking them one at a time.
Every guest signed the visitor book at reception.
Every guest, without exception, signed the visitor book at reception.
Every describes the same event as a fact about the complete group without exceptions; the noun and verb forms do not change.
Forms to avoid: no plural noun or intervening the/my in the basic pattern
For the basic meaning of each individual item, use a singular noun: each ticket, every ticket. Do not put the or my between each/every and the noun. The separate interval expression every three months has a number and a plural noun; it does not invalidate every month.
Each ticket has a unique number printed on it.
Each ticket has a unique number printed on it.
Use singular ticket, not tickets; an article or possessive determiner before the noun is unnecessary here.
Every branch closes for lunch between one and two.
Every branch closes for lunch between one and two.
Singular branch takes singular closes, even if there are many branches.
Each of / every one of + plural group
To refer to a specific, already identified plural group, such as the students, them or these applicants, each connects directly through of: each of the students. Every does not connect directly to of; insert one: every one of the students. Every of… is incorrect.
Each of the interns has a separate desk this month.
Each of the interns has a separate desk this month.
Each of + the identified group the interns is a natural construction.
Every one of the interns has a separate desk this month.
Every one of the interns, without exception, has a separate desk this month.
Every needs one before the same of-phrase; every of the interns is not possible.
Pronoun use: each can stand alone; every cannot
Each can be an independent subject or object once the group has been mentioned; it needs no following noun. Every does not work alone this way: it needs a following noun or one, or a compound form such as everyone, everything or everybody.
Four candidates applied; each brought a portfolio to the interview.
Four candidates applied; each brought a portfolio to the interview.
Each is an independent pronoun here, with no noun after it.
Four candidates applied, and everyone brought a portfolio to the interview.
Four candidates applied, and everyone brought a portfolio to the interview.
Every could not stand here on its own without a noun or one; the compound everyone is used instead.
The floating position of each
Each can separate from its associated noun phrase and come immediately after a plural noun or pronoun subject; the verb keeps plural agreement. Each can even move to the end of the sentence to mean “per person” or “per item”. Every does not float this way: it remains within the phrase it determines.
The two clerks each handled a different queue that morning.
The two clerks each handled a different queue that morning.
Each follows the plural subject the two clerks. Past Simple handled has the same form for singular and plural; in the present, the sentence would be The clerks each handle….
The organisers gave the volunteers a badge and a schedule each.
The organisers gave the volunteers a badge and a schedule each.
Final each means “for each person”; every cannot occupy this floating position.
Group size: two members versus generalisation
Each is natural for a group of two: each hand, each of the two finalists. Every typically generalises over a larger group. Both cover all members of the group named; the difference is not that each allows members to be left out.
Each of the two witnesses gave a slightly different account.
Each of the two witnesses gave a slightly different account.
A group of exactly two naturally takes each; every would sound unusual here.
Every witness in the courtroom gave a consistent account that day.
Every witness in the courtroom gave a consistent account that day, without exception.
A broader group and emphasis on no exceptions are typical of every.
Combinations with every: almost/nearly, every other and intervals
Almost every and nearly every are usual patterns for near-total coverage; every other day means on alternate days, and every three months gives a three-month interval. But each day is also correct, as is each single item when single stresses the individual item. Do not treat every occurrence of single or day as an automatic requirement for every.
Almost every shelf in the storeroom was empty by Friday.
Almost every shelf in the storeroom was empty by Friday.
For this standard near-total-coverage pattern, use almost every, not almost each.
The gallery changes its display every other month.
The gallery changes its display every other month.
Every other month means alternate months. Each other without a following noun is a separate reciprocal pronoun; each other candidate can mean every remaining candidate, but does not mean alternate candidates.
Partial negation and honest boundaries
Not every means “not all”: at least one instance does not satisfy the statement. It often suggests that others do, but does not itself guarantee that. In the example, only the early morning ones explicitly identifies which flights were delayed.
Be clear about the limits: in a short, simple statement without a group-size cue, an of-construction, a floating position or a fixed combination, both words may produce acceptable, very similar sentences. The contrast between individual and generalising focus is then a choice of viewpoint, not a hidden strict rule. This material separately practises contexts that constrain the choice and identifies those that do not force one, rather than pretending that every sentence has a secret uniquely correct quantifier. Also distinguish each from each other: the latter is a reciprocal pronoun meaning “one another”, not the quantifier taught here.
Not every flight was delayed, only the early morning ones.
Not every flight was delayed, only the early morning ones.
Not every is partial negation; with the explicit continuation here, some flights were delayed and some were not.
The two neighbours often borrow tools from each other.
The two neighbours often borrow tools from each other.
Each other is a reciprocal pronoun meaning “one another”, not the quantifier in this rule.
Common mistakes
Incorrect:Every of the two doors was locked.
Correct:Each of the two doors was locked.
Every cannot connect directly to of; it requires one, as in every one of. Every is also unusual for a group of exactly two, so each of is natural here.
Incorrect:The interns every finished the report early.
Correct:The interns each finished the report early.
Of these two words, only each can float after a plural subject while preserving plural agreement. Every must remain within its own noun phrase.
Incorrect:Every has to bring a laptop to the workshop.
Correct:Each has to bring a laptop to the workshop.
Every cannot stand alone as a pronoun: it needs a following noun or one, or a compound such as everyone. Each can form a complete pronominal subject on its own.
Incorrect:Almost each shelf was empty by Friday.
Correct:Almost every shelf was empty by Friday.
For these standard near-total-coverage expressions, combine almost, nearly and practically with every; almost each is not the target standard pattern.
Incorrect:The clinic checks patients each two months.
Correct:The clinic checks patients every two months.
Fixed interval expressions such as every two months and every other week use every, not each.
Incorrect:Every players received a certificate.
Correct:Every player received a certificate.
In this basic pattern, every, like each, takes a singular noun regardless of how many people are in the group.
Incorrect:Each shops opened early on the first day of the sale.
Correct:Each shop opened early on the first day of the sale.
Each also takes a singular noun in this pattern; plural shops cannot follow it directly here.
Incorrect:Every other candidates answered the question twice.
Correct:Every other candidate answered the question twice.
The alternating pattern every other needs singular candidate. Each other candidate is grammatical too, but means each remaining candidate, not necessarily every second one.