Here’s a quick test. Try saying “two of them” out loud. If it lands fine, the noun is countable. If your brain flinches at “two furnitures” or “three informations”, it doesn’t.
That one flinch decides almost everything that follows: whether you reach for much or many, few or little. Pick the wrong quantity word and the sentence around it quietly buckles. Nouns first, then.
Countable vs uncountable: the actual difference
Countable nouns come in separate units you can number. “One chair, two chairs, twelve chairs.” They take a or an, and they have a plural.
Uncountable nouns are treated as one mass, not a stack of pieces. You don’t count them. You measure them, or you scoop a bit off the heap.
“I’d like some water.” (not “two waters”, though a tired waiter might say it)
“She gave me good advice.” (not “two advices”)
Same word, two jobs
Loads of nouns switch sides depending on what you mean. This is exactly where tidy “rules” lists fall apart.
“Would you like coffee?” here is the substance, so it’s uncountable. But order “Two coffees, please” in a cafe and nobody blinks, because now you mean two cups.
Same story with experience. “I don’t have much experience” is general know-how. “I had some strange experiences in Lisbon” is a handful of separate events. So don’t file the noun away under one label. Read the meaning each time.
Much and little go with uncountable nouns
If the noun is uncountable, your quantity words are much and little (plus a little).
“There isn’t much time.”
“We made little progress today.”
Here’s the catch that trips up careful learners: much goes stiff in a plain positive statement. Native speakers tuck it into questions and negatives and reach for something else everywhere else.
“Do you have much luggage?” sounds completely natural. “I have much luggage” is grammatically clean but sounds like a printed exercise. You’d actually say “a lot of luggage.”
Little vs a little: one tiny word, opposite mood
This one catches advanced learners just as often as beginners. The difference isn’t the amount. It’s the attitude.
A little is the optimist: some, and that’s enough.
“We have a little time before the train, so let’s grab a coffee.”
Little, with no “a”, is the pessimist: hardly any, and you’re worried about it.
“We have little time. Run.”
Many and few go with countable nouns
Countable plurals take many and few (plus a few).
“How many emails did you get back?”
“Few people showed up to the meeting.”
Unlike much, many is perfectly relaxed in a positive sentence. “Many of my friends have moved abroad” has no textbook stiffness to it at all.
Few vs a few: the same mood trick
A few is positive: some, and enough to count for something.
“I’ve got a few ideas. Hear me out.”
Few, with no “a”, is the gloomy version: not many, and that’s a shame.
“Few of his ideas actually worked.”
If “a lot of” works for both, why bother with the rest?
Fair question. In everyday speech, a lot of (or lots of) covers both noun types and never once sounds wrong.
“A lot of work to get through.” Uncountable, fine. “A lot of jobs went unfilled.” Countable, also fine.
So why keep much and many around? Because questions, negatives and exam papers still demand them. You’ll hit “How many…?” and “not much…” dozens of times a day, and any grammar test will probe the difference on purpose.
Treat a lot of as your safe default in positive statements. Keep much, many, few and little sharp for the rest.
The nouns learners pluralise out of habit
A few uncountable nouns are countable in other languages, so an -s sneaks on by reflex. Five of them are the repeat offenders, and they’re worth burning into memory.
Advice
There’s no such word as “advices”. When you want a single one, it’s a piece of advice. Ask your boss “Can I give you a piece of advice?” and you’re safe.
Information
“Informations” is a classic giveaway. Reach for some information, or a piece of information, instead, as in “I need more information before I decide.”
Furniture
Odd one, this. The individual pieces all have countable names, yet the category itself refuses to split. You bought a chair and a table, but together “we bought some furniture for the flat” and never “furnitures”.
News
It ends in -s, which fools almost everyone, but it behaves as a singular. So the verb stays singular too: “The news is depressing tonight.” Not “the news are”.
Money
“Monies” lives in legal documents and nowhere else, so leave it to the lawyers. The countable bits are coins and notes and dollars; the stuff itself stays uncountable. “How much money do you need?”
The same trap waits in luggage, baggage, equipment, research, knowledge, traffic, homework, progress and accommodation. Every one of them is uncountable, and every one of them shrugs off the plural -s.
Frequently asked questions
Is “a lot of” too informal for writing?
It’s fine in most writing, business emails included. For very formal reports, “much” and “many” or exact figures look tidier, but “a lot of” is rarely actually wrong.
Can I ever say “advices” or “informations”?
No. These stay uncountable in standard English. Use “pieces of advice” or “items of information” when you need to count them.
Why is “news” singular when it ends in -s?
The -s is baked into the word, not a plural marker, the same way it is in “physics” or “mathematics”. It takes a singular verb: “the news is”.
What’s the difference between “fewer” and “less”?
Fewer goes with countable nouns (fewer emails), less with uncountable (less time). The supermarket sign that says “10 items or less” is technically wrong; it should read “fewer”.