book in
2 meanings
arrange a place for someone at a hotel
What does "book in" mean in this sense?
Examples
- We booked in at the hotel just before midnight after a long drive.
- Can you book me in for two nights from Friday? I'll need a double room.
- They had already booked in at the B&B by the time we arrived in the village.
How to use it
Used without an object when the speaker is arranging or registering their own stay, often with a location.
We booked in at a small B&B on the seafront.
When a pronoun is the object, it must go between 'book' and 'in', not after the particle.
My assistant called ahead and booked us in for three nights.
Used when someone arranges accommodation for another person or group, with a short noun phrase as the object.
The travel agent booked the whole party in under a corporate account.
The passive form is natural when describing a guest who has been registered by hotel staff or a booking agent.
They were booked in for two nights under the company name.
Use 'for' to give the length of the stay and 'under' to specify the name used for the reservation.
She booked in for a week under her maiden name.
Common Collocations
Common Mistakes
In American English, 'book in' is not commonly used — 'check in' is strongly preferred. If you are writing for or speaking to an American audience, 'check in' is the safer choice.
If you name the hotel immediately after the particle, 'book into' sounds more natural than 'book in'. Without a named hotel following directly, 'book in' works fine.
When the object is a pronoun like 'me', 'us', or 'them', it must come between 'book' and 'in', never after 'in'.
Usage
This phrasal verb is mainly used in British and Australian English. In American English, 'check in' is far more common for the same meaning. 'Book in' can describe both making a reservation in advance and physically registering on arrival.
make an appointment or reserve a place for someone
Sense 2: What does "book sb in" mean?
Examples
- I've booked you in for a check-up on Friday at 10 a.m.
- Can I book the patient in for next Thursday afternoon?
- You've been booked in for a consultation with the specialist.
How to use it
When the object is a pronoun, it must go between 'book' and 'in' — this is the most natural and common pattern.
I've booked you in for a check-up next Monday morning.
Short noun phrases like 'the patient' or 'the client' also separate naturally and are very common in service settings.
Can you book the client in for a consultation on Wednesday?
The passive form is natural and frequently used when the focus is on the person who has been scheduled rather than who did the scheduling.
You've been booked in for a fitting on Thursday afternoon.
The unseparated form is used mainly with longer noun phrases and sounds slightly more formal.
The receptionist will book in all new patients before the end of the week.
Use 'with' to specify who the appointment is with, such as a doctor or specialist.
You should book in with the dentist before the end of the month.
Common Collocations
Common Mistakes
When the object is a pronoun like 'you', 'him', or 'them', it must go between 'book' and 'in'. Placing the pronoun after 'in' is not correct.
'Book in' means to arrange or reserve an appointment in advance; 'check in' means to physically arrive and register at a place. They are not interchangeable.
'Book up' means to become fully reserved, so it describes a state of full capacity. 'Book in' is about making a reservation for a specific person — the two have different meanings.
Usage
This phrasal verb is mainly British English; American speakers usually say 'schedule an appointment'. It's common in everyday spoken English and informal written communication such as emails and texts from service providers.
Frequently Asked Questions
Can 'book in' mean making a reservation in advance, or only arriving at the hotel?
It can mean both. You can book in online before your trip to secure the room, or you can book in at the front desk when you arrive. This double meaning is one thing that makes 'book in' slightly different from 'check in', which usually refers only to the moment of arrival.
Is there a difference between 'book in' and 'book into'?
'Book into' is a close variant and the two are largely interchangeable in British English. The main practical difference is that 'book into' tends to be followed directly by a named place ('We booked into a lovely guesthouse'), while 'book in' is more common on its own or with 'at' ('We booked in at a lovely guesthouse').
Can I say 'I am booking in right now' if I'm at the hotel reception?
It sounds a little unnatural. For the immediate moment of arrival, 'checking in' is more commonly used. 'Book in' works better for describing the arrangement in advance or when talking about the stay afterwards, for example: 'We booked in around 9pm'.
Does 'book in' have other meanings, or is it always about hotels?
Yes, 'book in' does have another meaning. In British English it can also be used for making an appointment for a service, such as a haircut or a meeting — but that is a separate sense. On this page, we are only looking at the accommodation meaning.
Is 'book in' mainly British English? Would Americans understand it?
Yes, 'book in' is primarily used in British English. American English speakers would more naturally say 'schedule an appointment' or 'get someone scheduled in'. Most Americans would understand 'book in' in context, but it might sound slightly unfamiliar to them.
What kinds of appointments or services can you use 'book in' with?
It works with a wide range of services — medical appointments, haircuts, car services, consultations, viewings, interviews, fitness classes, and more. The pattern 'booked in for a [service]' is very flexible and natural across all of these contexts.
Can I use 'book in' in an email or message, or is it only for speaking?
You can use it in both. It is very common in informal written communication such as appointment reminder texts, confirmation emails, and messages from service providers. For example, a receptionist might write: 'I've booked you in for Tuesday at 2 p.m.'
Can 'book in' be used without mentioning a specific time or service?
Yes, when the context is already clear, you can leave out the time or service. For example, a receptionist might simply say 'Shall I book you in?' without specifying further, because the purpose of the call is already understood.
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