Phone (noun) — a telephone; a device used to speak to someone at a distance, or to exchange messages and access the internet. Informally short for mobile phone or smartphone.
Phone (verb) — to call someone using a telephone: I'll phone you tonight.
Phone (noun, linguistics) — a single speech sound, considered independently of its role in a language's sound system.
What Does Phone Mean?
Phone is a short form of telephone, which was coined in the 1870s from the Ancient Greek roots tēle (far away) and phōnē (voice). By the late 19th century, everyday speakers had already clipped it to the single syllable we use today. That Greek root phōnē is also the origin of words such as microphone, phonetics, symphony, and saxophone.
In modern British English, phone most often refers to a mobile phone or smartphone. Saying "I left my phone at home" will always be understood as a mobile device, whereas "the phone" with the definite article more commonly refers to a landline: "She answered the phone on the second ring." Both uses are completely standard.
As a verb, phone is interchangeable with call and ring in informal British English, though style varies by region and generation. Older speakers often prefer ring ("Give me a ring later"), while call sounds natural to both British and international audiences. All three are correct.
Example Sentences by CEFR Level
| Sentence | Level & note |
|---|---|
| She uses her phone to practise English with language-learning apps every morning. | A2 — everyday routine; phone as smartphone |
| Can I borrow your phone? Mine has run out of battery. | A2 — simple request; common everyday situation |
| He phoned the doctor's surgery as soon as it opened to book an appointment. | B1 — phone as verb; formal context |
| The customer was kept on hold for twenty minutes before anyone answered the phone. | B2 — collocation: answer the phone; passive structure |
| Excessive phone use before bedtime has been linked to disrupted sleep patterns in adolescents, according to several longitudinal studies. | C1 — academic register; noun modifier; complex sentence |
Collocations
| Collocation | Example |
|---|---|
| answer the phone | Nobody answered the phone when I called. |
| make a phone call | I need to make a quick phone call before we leave. |
| check your phone | Please don't check your phone during dinner. |
| pick up the phone | Just pick up the phone and ask them directly. |
| hang up the phone | He hung up the phone without saying goodbye. |
| phone someone back | She said she would phone me back after lunch. |
| be on the phone | Sorry, I can't talk — I'm on the phone to my bank. |
| charge your phone | Remember to charge your phone before the trip. |
| lose your phone | He lost his phone on the bus and had to buy a new one. |
| over the phone | We sorted everything out over the phone. |
Usage Notes
Phone vs. ring vs. call (verb): In British English all three mean "to telephone someone". Ring is very informal and common in everyday speech; phone is neutral; call works in both British and American English and suits formal writing. Avoid mixing registers in a single text.
Mobile phone vs. phone: In contemporary British English, phone without a modifier usually means a mobile phone. Use landline to specify a fixed telephone at home or in an office.
Phone as a noun modifier: Phone can act as a modifier before other nouns: phone call, phone number, phone bill, phone screen, phone battery, phone charger. These compound nouns are written as two separate words (no hyphen) in standard British English.
Linguistics use: When writing about phonetics or phonology, phone refers to any audible speech sound and is transcribed in square brackets, e.g. [f]. Distinguish this from a phoneme (written in slashes, e.g. /f/), which is the abstract unit that distinguishes meaning.
Common Mistakes
Watch Out For
I phoned to him last night to confirm the details.
I phoned him last night to confirm the details. (phone takes a direct object — no preposition)
She did a phone call to her teacher.
She made a phone call to her teacher. (the correct collocation is make a phone call)
Can you give me your phone number of mobile?
Can you give me your mobile number? (or: your phone number) (do not mix both in one phrase)