Is 'half-minute' one word or two?

It is a hyphenated compound word, especially when used before a noun (a half-minute warning). When used after a preposition, 'half a minute' (three words) is equally common and correct.

Can 'half-minute' be plural?

It is rarely pluralised. One would typically say 'intervals of half a minute' or 'thirty-second intervals' instead of 'half-minutes'.

What's the difference between 'half a minute' and 'a half-minute'?

There is no difference in meaning. 'A half-minute' is slightly more formal or precise, while 'half a minute' is more common in everyday speech.

Is this term used in digital clocks or timers?

Not typically. Digital displays show ':30' for thirty seconds. The term is more common in spoken language or written narration than in digital readouts.

half-minute

UK/ˌhɑːf ˈmɪnɪt/US/ˌhæf ˈmɪnɪt/

Neutral. Used in both formal (technical) and informal contexts, though slightly more common in spoken or descriptive language.

My Flashcards

Definition

Meaning

A period of thirty seconds.

Can refer to a brief interval of time, sometimes used figuratively to indicate a very short period. Also used as a unit of measurement in sports (e.g., horse racing) and other timed contexts.

Linguistics

Semantic Notes

It is a compound noun. Like other hyphenated time units (e.g., half-hour), it often functions attributively before another noun (e.g., a half-minute pause). Can imply precision (exactly thirty seconds) or approximation (a very short time).

Dialectal Variation

British vs American Usage

Differences

No significant differences in meaning. 'Half a minute' (without hyphen) is arguably more common in casual speech in both varieties. The hyphenated form is standard in attributive use.

Connotations

None specific to either variety.

Frequency

Equally low-to-medium frequency in both varieties. More common in contexts requiring precise short timing (sports, science, broadcasting).

Vocabulary

Collocations

strong

wait a half-minuteevery half-minutea half-minute delayhalf-minute intervals

medium

give it a half-minutesilence for a half-minutehalf-minute warninghalf-minute mark

weak

half-minute glancehalf-minute conversationhalf-minute effort

Grammar

Valency Patterns

for a half-minutein a half-minuteat half-minute intervals

Vocabulary

Synonyms

Strong

brief momentshort interval

Neutral

thirty seconds0.5 minutes

Weak

momentinstantshort time

Vocabulary

Antonyms

full minutelong timeextended period

Phrases

Idioms & Phrases

“I'll be with you in half a minute (informal: very soon).”

Usage

Context Usage

Business

Used in meeting schedules or timeboxing discussions: 'Let's limit updates to a half-minute each.'

Academic

Rare. Might appear in experimental procedure descriptions: 'Measurements were taken at half-minute intervals.'

Everyday

Used to describe short waits or brief durations: 'The microwave needs just another half-minute.'

Technical

Common in sports timing, broadcasting (cue timings), and some scientific logging.

Examples

By Part of Speech

adjective

British English

There was a half-minute pause before the applause started.
The recipe calls for a half-minute stir.

American English

We experienced a half-minute delay after the signal.
He gave a half-minute summary of the plan.

Examples

By CEFR Level

Wait half a minute, please.
The egg cooks for half a minute more.

The light changes every half-minute.
He finished the task in under half a minute.

A half-minute silence was observed in remembrance.
The runner improved his time by a crucial half-minute.

The protocol requires sampling at precise half-minute intervals.
Her speech was a masterclass in concision, packing a powerful argument into a mere half-minute.

Learning

Memory Aids

Mnemonic

Think of the second hand on a clock making a half-circle journey, from the 12 to the 6 – that's a half-minute.

Conceptual Metaphor

TIME IS A MEASURABLE RESOURCE (a half-minute is a quantifiable 'amount' of time). TIME IS A JOURNEY (waiting for a half-minute is a short segment of the journey).

Watch out

Common Pitfalls

Translation Traps (for Russian speakers)

Avoid direct translation where 'half' and 'minute' are declined separately (полминуты is the correct single word in Russian).
Do not confuse with 'half a minute' which is identical in meaning but a different grammatical structure.

Common Mistakes

Writing 'half a minute' as a single unhyphenated word (*halfminute).
Using plural incorrectly: *'The timer was set for two half-minutes.' (Better: 'two periods of half a minute each' or 'one minute').
Misspelling as *'halfminute' or *'half minute' when used as a compound adjective.

Practice

Quiz

Fill in the gap

In the final of the race, the lead changed twice.

Multiple Choice

Which sentence uses 'half-minute' correctly?

FAQ

Frequently Asked Questions

: It is a hyphenated compound word, especially when used before a noun (a half-minute warning). When used after a preposition, 'half a minute' (three words) is equally common and correct.
: It is rarely pluralised. One would typically say 'intervals of half a minute' or 'thirty-second intervals' instead of 'half-minutes'.
: There is no difference in meaning. 'A half-minute' is slightly more formal or precise, while 'half a minute' is more common in everyday speech.
: Not typically. Digital displays show ':30' for thirty seconds. The term is more common in spoken language or written narration than in digital readouts.