Fragment vs Section

When to use each in English, with meaning, register, and examples.

Fragment

Top 2,000 (common)B2noun

Section

Top 1,000 (very common)A1noun
Most common: Section
 FragmentSection
Pronunciation🇬🇧 /["/ˈfræɡmənt/"]/🇺🇸 /["/ˈfræɡmənt/"]/🇬🇧 /["/ˈsekʃn/"]/🇺🇸 /["/ˈsekʃn/"]/
MeaningA small piece or part of something, not complete.A part of something, like a piece of a whole.
ExamplePolice found fragments of glass near the scene.Please complete the form and sign in the designated section.
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 1,000 (very common)
CEFR levelB2A1
Part of speechnounnoun
Collocationsfragment of evidence, fragment of text, fragment of memory, glass fragment, fragment of a conversationopening, concluding, final, dedicate, devote, add, leader, manager, in a/​the section, in sections, under section, a section of society, opening, concluding, final, dedicate, devote, add, leader, manager, in a/​the section, in sections, under section, a section of society, opening, concluding, final, dedicate, devote, add, leader, manager, in a/​the section, in sections, under section, a section of society, opening, concluding, final, dedicate, devote, add, leader, manager, in a/​the section, in sections, under section, a section of society, opening, concluding, final, dedicate, devote, add, leader, manager, in a/​the section, in sections, under section, a section of society
Antonymswhole, complete, entirewhole, entirety
Common mistakesConfusing 'fragment' with 'fragmented' (which means broken into parts)., Using 'fragment' as a verb instead of its noun form., Mispronouncing it as 'frag-ment' instead of 'frag-ment'Using 'section' instead of 'segment' in the context of a physical object., Confusing 'section' with 'sectional' when describing furniture., Adding unnecessary plural forms like 'sections' when referring to a single part.
Usage notesUse 'fragment' to refer to incomplete objects or parts in both formal and informal contexts. Avoid using in very casual conversations where simpler words like 'piece' might suffice.Use 'section' when referring to a distinct part of a whole, such as a chapter in a book or a part of a document. Avoid using it in contexts where a more specific term could be clearer.

Frequently asked questions: Fragment vs Section

What's the difference between Fragment and Section?

Fragment: A small piece or part of something, not complete. Section: A part of something, like a piece of a whole.

Which is more common: Fragment and Section?

Section is the most common in everyday English.

Are Fragment and Section the same CEFR level?

Fragment: B2, Section: A1 on the CEFR scale.

Can I use Fragment and Section interchangeably?

Not always. Fragment and Section are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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