Beside vs. Besides vs. Except: What's the Difference?

• The antique vase stood beside the fireplace, collecting dust.
• Please place your backpack beside your desk before the lecture begins.
• During the quiet study hour, she chose to sit beside her friend, even without speaking.

• As a Preposition: "In addition to" / "Apart from (asking for more)"

• Besides her academic commitments, she volunteers at the local animal shelter.
• What other languages do you speak besides English and Spanish?
• The restaurant offers various vegan options besides the standard salads.

• As an Adverb: "Moreover" / "Furthermore" / "In any case"

• I cannot afford the new software. Besides, my current program works perfectly fine.
• The project deadline is tight; besides, we lack sufficient resources for such an ambitious scope.
• She refused the offer. Besides, the terms were not favorable anyway.

• As a Preposition: "Excluding"

• All students submitted their essays except John, who was ill.
• The store is open every day except public holidays.
• You can borrow any book from my library except for the first editions.

• As a Conjunction (less common, typically with that or when/where phrases)

• He rarely speaks, except when he's discussing philosophy.
• I would have gone to the party, except that I had a prior engagement.

• Q: Can beside ever mean "in addition to"?

No, absolutely not. Beside is strictly reserved for denoting physical proximity or location ("next to"). If you intend to express "in addition to," you must use besides.

• Q: Is there a significant difference between except and except for?

In most contexts where they precede a noun or pronoun, except and except for are largely interchangeable, both indicating exclusion. Except for can sometimes feel slightly more natural or emphatic, particularly when the excluded item is a single specific thing or person. For example, "Everyone arrived except John" is grammatically sound, as is "Everyone arrived except for John." There is no substantive difference in meaning for B1 learners.

• Q: Can besides be used at the end of a sentence?

While besides primarily functions as an adverb at the beginning of a clause (e.g., Besides, I'm busy.), it can occasionally appear at the end of a sentence or clause, particularly in informal speech, to mean "in addition" or "as well." For example, "I'm tired, and I'm hungry besides." However, this usage is less formal and less common than its initial placement.

• Q: How can I quickly remember the difference between beside and besides?

A simple mnemonic is to associate the 's' in besides with "something sextra." If you are adding an extra point, an extra item, or an extra reason, use besides. If you are talking about something being physically by the side of another, use beside.

• Q: When except is used as a conjunction, is it always followed by that?

Not always. While except that is a common conjunctive construction (e.g., "I'd join, except that I have other plans"), except can also be followed by conjunctions like when, where, if, or even a bare infinitive in specific, often idiomatic, constructions (e.g., "He does nothing except complain"). The choice depends on the nature of the exceptional clause being introduced.

• Q: Can except be followed by an adjective or adverb?

Not directly. Except typically requires a noun, pronoun, or a clause (often introduced by that or another conjunction) as its object of exclusion. If you want to exclude an adjective or adverb, you would usually structure the sentence differently to make the exclusion apply to a noun phrase or clause. For instance, instead of "All the shirts are blue except red," you'd say "All the shirts are blue except for the red ones."