How do you form the plural in English?
Most English nouns take -s in the plural. After s, sh, ch, and x you add -es, and consonant + y becomes -ies. A few frequent nouns are irregular (people, children, feet), and words like information or advice have no plural at all.
- Base rule: noun + -s; after s, sh, ch, x add -es.
- Key irregular plurals: men, women, people, children, feet, teeth.
- No plural: information, advice, feedback, equipment, news — never with -s.
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Why the English plural is both easier and harder than the German one
At first glance, the English plural looks like a gift. Where German makes you memorise a plural form for every single noun — der Tisch, die Tische; das Kind, die Kinder — English simply adds -s in the vast majority of cases. That simplicity, however, is exactly the trap. Because the base rule feels so easy, learners stop paying attention, and the few exceptions English has kept happen to be some of the most frequent words in the language: people, children, men, women. On top of that sits a second group that is especially treacherous for German speakers: nouns like information, advice, and feedback, which have no plural at all in English even though their German equivalents are used in the plural without a second thought. This lesson builds both for you: the regular machine that almost always works, and the short list of words where you must switch it off.
02 / 06
The regular rules: -s, -es, -ies, -ves
The base rule takes one line: noun + -s. One report, two reports; one email, three emails. There are three small adjustments to learn. First, after the hissing sounds s, sh, ch, and x you add -es so the word stays pronounceable — bus becomes buses, address becomes addresses, branch becomes branches, box becomes boxes. Second, when a noun ends in a consonant plus y, the y turns into -ies: company becomes companies, city becomes cities. If a vowel comes before the y, nothing special happens: day, days; key, keys. Third, a small set of words ending in -f or -fe switches to -ves: shelf, shelves; life, lives; knife, knives — though not all of them join in: roofs, beliefs, and chiefs keep their f. Pronunciation follows a pattern too: after voiceless sounds the -s sounds like /s/, after voiced sounds like /z/, and after hissing sounds you add a whole extra syllable, /ɪz/.
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The irregular plurals that actually matter
A handful of English nouns form their plural without any -s at all — the word itself changes. The most important ones belong to the core vocabulary, so learn them by heart: man becomes men, woman becomes women (watch the pronunciation: /ˈwɪmɪn/), child becomes children, foot becomes feet, tooth becomes teeth, mouse becomes mice. The pair that matters most at work is person and people: person is the singular, people is the everyday plural. "Three people from the sales team" is the natural phrasing — "three persons" does exist, but it sounds like a police report or a lift sign and reads stiffly in an email. A few nouns do not change at all: one sheep, two sheep; one fish, two fish. The list is short, but it is non-negotiable: forms like childs, mans, or foots do not exist, and every native reader trips over them instantly.
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The German trap: information, advice, feedback
Now for the group that causes German speakers the most errors. In German you naturally use plural forms for information, advice, and feedback — Informationen, Ratschläge, Rückmeldungen. Their English counterparts are uncountable: they have exactly one form, and it never takes -s. "I need some informations" is the classic German mistake; the correct version is "I need some information." The same holds for advice ("Can I give you some advice?"), feedback, equipment, furniture, and news. When you do need to count, you take a detour through a countable helper noun: a piece of advice, two pieces of information, three items of equipment. Quantity words work as usual — some, any, a lot of, much — but never many and never a number directly in front. A quick self-test: can you say "one …, two …" in English? If not, the word is uncountable.
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Singular or plural verb? News, people, and staff
Whether a noun carries an -s does not yet tell you which verb it takes — and this is where three small surprises wait. First: news looks like a plural but is an uncountable singular noun. "The news is good" is correct; "the news are good" is not. Second: people carries no -s but is a true plural and demands a plural verb: "People are waiting." Third: collective nouns like staff, team, and company often take a plural verb in British English when the speaker is thinking of the individual members: "Our staff are very experienced." Even so, staff never takes -s — "staffs" is wrong in ordinary business English. American English prefers the singular verb with the same words: "Our staff is experienced." Both patterns are understood worldwide; what matters is that you stay consistent within one text.
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Plurals at work: emails and reports
To finish, the practical view: where does the plural really shape the impression you make at work? Above all in emails and reports. Lines like "Please find attached the two reports," "I have three meetings this afternoon," or "Thanks for the updates" depend on clean, regular plural forms. The risk words are almost always the same four: informations, advices, feedbacks, and equipments are the forms that surface most often in business emails written by German speakers — and none of them exists. Build a short checking habit before you hit send: scan for those four words, replace them with some information, some advice, some feedback, and equipment, and your text immediately reads one level more professional. The English plural is not a question of talent but of two lists: the regular machine and the short exception list. Together they fit on a single flashcard.