backpack
C1Neutral to informal in noun form; verb form is more informal.
Definition
Meaning
A bag carried on one's back, typically with two shoulder straps, used to carry personal belongings, often during travel, hiking, or by students.
Can refer to the activity of traveling or hiking while carrying one's belongings in such a bag. As a verb, it means to travel with a backpack, often in an economical, adventurous manner.
Linguistics
Semantic Notes
Primarily denotes a functional item for carrying gear. Implies portability and hands-free movement. Often associated with youth, students, travel, and outdoor activities.
Dialectal Variation
British vs American Usage
Differences
In British English, 'rucksack' is a common synonym, especially for hiking contexts. 'Backpack' is still widely understood and used, particularly for school items. In American English, 'backpack' is the dominant, almost exclusive term for all contexts.
Connotations
UK: 'Rucksack' may sound slightly more traditional or outdoorsy. 'Backpack' is very common for school use. US: 'Backpack' is entirely standard with no notable regional alternatives.
Frequency
'Backpack' is very high-frequency in AmE. In BrE, frequency is high, but 'rucksack' shares significant usage, especially outside of school contexts.
Vocabulary
Collocations
Grammar
Valency Patterns
to backpack across/through [country/region]to backpack around [place]to go backpackingVocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “backpack journalism (a style of low-budget, solo video journalism)”
- “to live out of a backpack (to have very few possessions)”
Usage
Context Usage
Business
Rare, except in contexts like outdoor retail (e.g., 'Our new line of ergonomic backpacks').
Academic
Common in descriptions of student life and field research equipment.
Everyday
Extremely common, especially regarding school, travel, and commuting.
Technical
Used in outdoor/gear industries (e.g., 'internal-frame backpack', 'hydration-compatible backpack').
Examples
By Part of Speech
verb
British English
- They plan to backpack through the Andes next summer.
- After university, she backpacked around Asia for a year.
American English
- We're going to backpack the Pacific Crest Trail.
- He spent his gap year backpacking across Europe.
adverb
British English
- This is not typically used as an adverb.
American English
- This is not typically used as an adverb.
adjective
British English
- They stayed in backpacker hostels.
- The town is on the main backpacking route.
American English
- She bought a new backpacking stove.
- The area has a strong backpacker culture.
Examples
By CEFR Level
- I put my books in my backpack.
- Her new backpack is blue and red.
- Don't forget your backpack when you leave for school.
- My backpack is too heavy with all these textbooks.
- We need to buy a proper backpack for our hiking trip in Scotland.
- She managed to fit everything she needed for a week into one small backpack.
- The trend of minimalist travel has seen a resurgence in backpack-style tourism.
- He advocates for backpack journalism as a means of achieving raw, unfiltered reportage.
Learning
Memory Aids
Mnemonic
Think of the PACK you carry on your BACK.
Conceptual Metaphor
A BACKPACK IS A CONTAINER FOR POSSIBILITIES/JOURNEYS (e.g., 'He set off with just a backpack and a dream').
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid direct calque 'спинной мешок'. Use 'рюкзак'.
- The verb 'to backpack' does not translate directly to a single Russian verb; use phrases like 'путешествовать с рюкзаком' or 'заниматься бэкпэкингом'.
- Note that 'ранец' in Russian is a specific type of rigid school backpack, not a general term.
Common Mistakes
- Misspelling as 'back pack' (should be one word or hyphenated: backpack/back-pack).
- Using 'backpack' as a verb without the appropriate preposition (e.g., 'We backpacked Europe' is informal; 'We backpacked *through* Europe' is better).
Practice
Quiz
Which of the following is a common British English synonym for 'backpack', particularly in outdoor contexts?
FAQ
Frequently Asked Questions
In modern usage, they are largely synonymous. 'Rucksack' is more common in British English, especially for hiking or military use, while 'backpack' is universal in American English and common worldwide. 'Backpack' is the default term for a school bag.
Yes. As a verb, it means to travel or hike while carrying your belongings in a backpack, often implying budget travel and adventure (e.g., 'to backpack through Vietnam'). The related noun is 'backpacking' and the person is a 'backpacker'.
'Knapsack' is now somewhat dated. It is still understood but used much less frequently than 'backpack' or 'rucksack'. It may carry an old-fashioned or literary connotation.
In both the UK and US, 'backpack' is perfectly standard. In the UK, 'school bag' is also very common. The specific term 'satchel' (a bag with one strap) is also used, but 'backpack' (two straps) is predominant for modern school use.
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