lifehack: meaning, definition, pronunciation and examples
B2Informal, colloquial, occasionally used in digital/social media marketing contexts.
Quick answer
What does “lifehack” mean?
A strategy, technique, or shortcut designed to increase efficiency and productivity in one's personal or professional life.
Audio
Pronunciation
Definition
Meaning and Definition
A strategy, technique, or shortcut designed to increase efficiency and productivity in one's personal or professional life.
Any clever trick, skill, or method that simplifies or optimizes a routine task, problem, or process, often derived from personal experience or creative thinking.
Dialectal Variation
British vs American Usage
Differences
Spelling occasionally varies as 'life hack' (two words) or hyphenated. The concept is equally understood, though the term itself may be perceived as slightly more American in origin.
Connotations
Connotes practicality, resourcefulness, and modern self-improvement culture. Can sometimes carry a slight connotation of being trendy or faddish.
Frequency
Slightly higher frequency in American digital media and lifestyle content, but widely used in UK in similar contexts.
Grammar
How to Use “lifehack” in a Sentence
[verb] + lifehack: share/use/learn/discover a lifehack[adjective] + lifehack: clever/quick/brilliant lifehack[noun] + for + lifehack: lifehack for + [problem/area] (e.g., lifehack for laundry)Vocabulary
Collocations
Examples
Examples of “lifehack” in a Sentence
verb
British English
- I need to lifehack my morning routine to save time.
- She's always lifehacking something around the house.
American English
- Let me lifehack this process for you.
- He lifehacked his commute by using a different app.
adjective
British English
- That's a brilliant lifehack idea.
- She shared a lifehack video on YouTube.
American English
- Check out this lifehack article.
- It was a total lifehack moment.
Usage
Meaning in Context
Business
Rare in formal reports; used informally in presentations or team chats about productivity (e.g., 'a lifehack for managing inbox overload').
Academic
Very rare; considered too informal for scholarly writing.
Everyday
Very common, especially in conversations about home, tech, organization, and personal efficiency.
Technical
Used in computing and UX communities, often retaining closer connection to original 'hack' meaning.
Vocabulary
Synonyms of “lifehack”
Vocabulary
Antonyms of “lifehack”
Watch out
Common Mistakes When Using “lifehack”
- Using it for major life decisions or philosophical advice (e.g., 'My lifehack is to always be kind' – too broad). Overusing the term for very trivial tips.
FAQ
Frequently Asked Questions
Both 'lifehack' (solid/closed) and 'life hack' (open) are common. The hyphenated 'life-hack' is less frequent. Dictionaries are increasingly listing it as one word.
Yes, especially in informal contexts (e.g., 'I lifehacked my laundry system'). However, the noun form is far more common.
A lifehack implies a certain cleverness, novelty, or 'outside-the-box' thinking, often offering a surprising shortcut. A 'tip' can be any piece of advice, even conventional wisdom.
It is decidedly informal. It is suitable for blogs, social media, casual conversation, and some marketing, but not for formal academic, legal, or official business documents.
A strategy, technique, or shortcut designed to increase efficiency and productivity in one's personal or professional life.
Lifehack: in British English it is pronounced /ˈlaɪf.hæk/, and in American English it is pronounced /ˈlaɪf.hæk/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “A lifehack a day keeps the frustration away.”
Learning
Memory Aids
Mnemonic
Think: HACK your LIFE to make it easier. Just as a computer hacker finds a clever way into a system, a lifehacker finds a clever way through a daily task.
Conceptual Metaphor
LIFE IS A SYSTEM TO BE OPTIMIZED / PROBLEM-SOLVING IS HACKING.
Practice
Quiz
In which context would the term 'lifehack' be LEAST appropriate?