itemize
C1Formal/Neutral
Definition
Meaning
to list things separately, one by one.
To present a detailed, enumerated breakdown of components, expenses, or elements, often in a formal or systematic way for purposes of clarity, accounting, or analysis.
Linguistics
Semantic Notes
Implies a systematic, detailed approach to listing. The focus is on breaking a whole into its constituent parts for documentation or scrutiny. Often used in bureaucratic, financial, or technical contexts.
Dialectal Variation
British vs American Usage
Differences
The spelling 'itemise' is the standard British form; 'itemize' is standard American. The meaning and usage are identical.
Connotations
Slightly more formal/administrative in British English; common in American financial and tax contexts.
Frequency
Higher frequency in American English, particularly due to common usage in tax forms ('itemized deductions') and billing.
Vocabulary
Collocations
Grammar
Valency Patterns
[verb] + [noun phrase] (itemize the expenses)[verb] + [noun phrase] + [prepositional phrase] (itemize deductions on the tax return)Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “[No common idioms directly with 'itemize']”
Usage
Context Usage
Business
Essential for accounting and invoicing. 'Please ensure you itemize all travel expenses on your report.'
Academic
Used in research methodology to list variables or criteria. 'The author itemized the five key factors influencing the outcome.'
Everyday
Less common, but used for detailed lists like shopping or chores. 'She itemized everything we needed from the hardware store.'
Technical
Used in software documentation, specifications, and legal contracts to list requirements or clauses.
Examples
By Part of Speech
verb
British English
- You must itemise your business expenses for the tax claim.
- The contractor failed to properly itemise the costs of materials.
American English
- We need to itemize our charitable donations for the IRS.
- The invoice clearly itemizes each service charge.
adverb
British English
- [No standard adverb form. 'In an itemised way' is possible but clunky.]
American English
- [No standard adverb form. 'In an itemized fashion' is possible but formal.]
adjective
British English
- [No common adjectival form directly from 'itemize'. 'Itemised' is the standard participle adjective, e.g., 'an itemised bill']
American English
- [No common adjectival form directly from 'itemize'. 'Itemized' is the standard participle adjective, e.g., 'itemized deductions']
Examples
By CEFR Level
- [A2 level is too low for this verb. Use 'list' or 'write down' instead.]
- The receipt itemizes everything I bought.
- Can you itemize the costs for the project?
- For tax purposes, it's often better to itemize your deductions rather than take the standard one.
- The report itemizes the key failures in the security protocol.
- The proposal meticulously itemized the anticipated expenditures over the five-year period, leaving little room for ambiguity.
- Legislation requires providers to fully itemize all medical charges, promoting transparency in healthcare billing.
Learning
Memory Aids
Mnemonic
Think: 'I TEM' (I take each item) and 'IZE' (make a list of). To ITEM-IZE is to make a list of each ITEM.
Conceptual Metaphor
AN ACCOUNTING/TAX FORM IS A MAP (It provides a detailed, point-by-point breakdown of a financial landscape).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid direct calque from Russian 'итемизовать' – the word does not exist. Use 'перечислять (подробно)', 'детализировать', or 'составлять подробный список'.
Common Mistakes
- Using 'itemize' without a direct object (e.g., 'The receipt itemizes' is correct; 'I will itemize for you' is vague). Confusing with 'summarize'. Misspelling as 'itemise' in American contexts.
Practice
Quiz
In which context is 'itemize' MOST commonly used?
FAQ
Frequently Asked Questions
No, while very common in financial contexts, it can be used for any detailed list of components, tasks, or points.
'Itemize' implies a higher level of detail, formality, and systematic separation of each component, often for official or analytical purposes. A simple 'list' can be more casual.
Yes, it requires a direct object. You itemize *something* (e.g., costs, a list).
The most common noun is 'itemization' (or 'itemisation' in UK spelling). 'Breakdown' or 'detailed list' are also frequent conceptual nouns.
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