Division vs Section vs Split

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

Division

Top 2,000 (common)B2noun

Section

Top 1,000 (very common)A1noun

Split

Top 1,000 (very common)B2verb
 DivisionSectionSplit
Pronunciation🇬🇧 /["/dɪˈvɪʒn/"]/🇺🇸 /["/dɪˈvɪʒn/"]/🇬🇧 /["/ˈsekʃn/"]/🇺🇸 /["/ˈsekʃn/"]/🇬🇧 /["/splɪt/","/splɪts/","/ˈsplɪtɪŋ/"]/🇺🇸 /["/splɪt/","/splɪts/","/ˈsplɪtɪŋ/"]/
MeaningThe act of separating things into parts or groups.A part of something, like a piece of a whole.To divide something into parts or pieces.
ExampleThe division between the two teams was clear after the match.Please complete the form and sign in the designated section.I need to split the cake into equal pieces for everyone.
RegisterNeutralNeutralNeutral
How commonTop 2,000 (common)Top 1,000 (very common)Top 1,000 (very common)
CEFR levelB2A1B2
Part of speechnounnounverb
Collocationsclear, simple, complex, make, division among, division between, division into, the division of labour/​labor, the division of wealth, long, do, division by, bitter, deep, great, cause, create, provoke, division among, division between, division within, regional, international, multinational, command, head, lead, chief, commander, director, in the… division, first, high, junior, clinch, win, dominate, championship, crown, title, in the… division, clear, simple, complex, make, division among, division between, division into, the division of labour/​labor, the division of wealth, clear, simple, complex, make, division among, division between, division into, the division of labour/​labor, the division of wealth, bitter, deep, great, cause, create, provoke, division among, division between, division withinopening, 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 societyequally, evenly, among, between, split something two, three, etc. ways, split the difference, split your time between something and something, eventually, finally, apart, from, into, on, be deeply split, easily, apart, open, into
Antonymsunion, integration, combinationwhole, entiretyunite, combine, join
Common mistakesConfused with 'division' as an operation rather than a concept., Using 'divisions' when referring to a singular concept., Mixing up 'division' with 'division of labor' without context.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.'Splitting' used incorrectly in continuous tense when referring to a completed action., 'Split' confused with 'spliT' when forming past tense., Incorrectly using 'split' without an object, as in 'We will split.'
Usage notesUse 'division' when talking about splitting larger groups or numbers into smaller sections. It's common in math and organizational contexts. Avoid using it in informal conversations unless referring to a specific subject.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.Use 'split' when talking about dividing things, like a bill or a group. It's suitable in most contexts but avoid using it in very formal writing.

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Division
Split

Frequently asked questions: Division vs Section vs Split

What's the difference between Division, Section, and Split?

Division: The act of separating things into parts or groups. Section: A part of something, like a piece of a whole. Split: To divide something into parts or pieces.

Are Division, Section, and Split the same CEFR level?

Division: B2, Section: A1, Split: B2 on the CEFR scale.

What part of speech are Division, Section, and Split?

Division: noun, Section: noun, Split: verb.

Can you show an example of each?

Division: The division between the two teams was clear after the match. Section: Please complete the form and sign in the designated section. Split: I need to split the cake into equal pieces for everyone.

Can I use Division, Section, and Split interchangeably?

Not always. Division, Section, and Split 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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