Fit out means to equip a room, building, ship, van or other space with everything it needs to be used. To use fit out in a sentence, name the place first: “They fitted out the new café.” The phrase is separable, so fitted the café out is equally correct, with the object between the verb and the particle.
Fit out at a glance
- Fit out is a separable phrasal verb built from the base verb fit and the particle out.
- It means to supply a space with fittings, furniture, equipment or a full working set.
- The usual objects are a shop, a kitchen, a ship, a van, an office or a studio.
- Fit out belongs to building, trades and business writing as well as everyday speech.
- The commonest error is confusing it with fit in, which means to belong or match.
What does fit out mean?
Fit out is a phrasal verb meaning to provide a place or vehicle with the fixtures, furniture and equipment it needs, so that it is ready to use. The Cambridge entry for fit out records the sense of supplying equipment for a place or a person. Where the job is only about furniture and comfort, furnish a flat is the narrower verb, while fit out also covers fittings, wiring, counters and tools.
| Sense | Plain meaning | Example sentence |
|---|---|---|
| Equip a room or building | Supply fixtures and equipment for use | The chain fitted out the shop in three weeks. |
| Equip a vehicle or vessel | Add the gear a ship, van or plane needs | The yard fitted out the trawler for deep water. |
| Supply a person with kit | Provide clothes and equipment for a task | The school fitted the team out with new strips. |
| Prepare a space for a use | Convert a space so it can serve a purpose | They fitted out the loft as a small studio. |
One limitation is worth stating plainly. Fit out is about equipment and fittings, not about decoration or design alone, so a room can be beautifully decorated and still not fitted out if it lacks the working gear. The verb also says nothing about who pays, and it never means to repair or rebuild a structure.
How do you use fit out in a sentence?
The object is the space being equipped, and it may sit after out or between fit and out. The five patterns below also cover who is doing the work, from a joiner to a shipyard.
| Pattern | Example | What it signals |
|---|---|---|
| fit out + place | They fitted out the new office. | The commonest pattern, place after the phrase. |
| fit + place + out | They fitted the office out. | Separable use with the object inside. |
| be fitted out with + items | The van is fitted out with shelves. | Passive that names the equipment added. |
| fit out + as + purpose | They fitted the shed out as a workshop. | Names the purpose of the conversion. |
| fit out + for + use | The boat was fitted out for racing. | Names the activity it is prepared for. |
When the focus is the equipment brought in, provide the tools is the plainer verb; fit out adds the idea that the whole space is being made ready.

Fit out in a sentence: examples across contexts
The ten sentences below move the phrase from a corner kitchen to a shipyard, and each one shows what is being equipped and for what purpose.
| Context | Example sentence | Why this works |
|---|---|---|
| High street | The bakery fitted out its new branch before the opening. | Ties the work to a deadline. |
| Home | They fitted the spare room out as a nursery. | The as-phrase names the new purpose. |
| Trades | The joiner fitted out the kitchen with oak units. | Names both the worker and the materials. |
| Shipping | The yard fitted out the ferry with new safety gear. | Traditional use for a vessel. |
| Motor trade | The garage fitted the van out with shelving and a rack. | Separable form with the object inside. |
| Property news | Developers fitted out the warehouse as offices. | Conversion of an old building for a new use. |
| Theatre | The crew fitted out the stage for the opening night. | Prepares a performance space. |
| Fashion retail | The label fitted out the pop-up in a week. | Fast commercial use under time pressure. |
| School lab | The college fitted out the science block with new benches. | Institutional planning sense. |
| Working holiday | They fitted out a campervan for the long drive north. | Names the trip the vehicle is prepared for. |
Notice that half the sentences name a purpose with as or for. That purpose phrase is what separates fit out from a plain repair: the space is being made ready for a specific use rather than merely mended.
Fit out vs fit in
The two are confused because they share the base verb, but the particles point in different directions. Fit out equips a place or a person; fit in means to belong, suit a group or match into a space.
| Attribute | fit out | fit in |
|---|---|---|
| Core meaning | Equip a space or person with what is needed | Belong, suit or match into a space or group |
| Typical object | A shop, ship, van, kitchen or team | A person, an object or a schedule |
| What is supplied | Fixtures, furniture and equipment | Nothing is supplied; suitability is tested |
| Usual subject | A builder, a firm or a team | A person or a new item |
| Register | Building, trades and business | Everyday and social |
Verdict: use fit out to equip a place, and fit in to describe belonging or matching, as when a new pupil fits in with a group. Where the sense is taking a place apart completely, dismantle the set is the opposite job.
Fit out in business and the trades
In commerce the phrase becomes a countable project noun, a fit-out, and it often carries a budget, a schedule and a contractor.
| Expression | Example | What it signals |
|---|---|---|
| a shop fit-out | The shop fit-out ran two weeks over budget. | A named project with a cost. |
| fit out a unit | We fit out each unit before the tenant moves in. | Turnkey work for a landlord. |
| fit-out contractor | A fit-out contractor handled the wiring and counters. | A specialist trade. |
| fully fitted out | The flat comes fully fitted out with appliances. | Adjective form used in listings. |
| fit out to a spec | The office was fitted out to the client’s spec. | Work matched to a written standard. |
The noun fit-out is British in flavour and common in property and retail writing. American readers are more likely to meet build-out or the verb equip, though fitted out is understood on both sides of the Atlantic.
Word forms and grammar of fit out
Fit has an irregular past tense in British usage, fitted, and the phrase is separable. The table also shows the adjective that appears in property listings.
| Form | Part of speech | Example |
|---|---|---|
| fit out | base phrase | Builders fit out the units in spring. |
| fits out | third person singular | The firm fits out one shop a month. |
| fitted out | past and past participle | They fitted out the studio last year. |
| fitting out | present participle | The yard is fitting out the trawler now. |
| fitted out | adjective | The galley is fully fitted out. |
American writers often prefer fit as the past participle, as in the ship was fit out, but British usage keeps fitted, which avoids confusion with the unrelated adjective fit. To rig the boat overlaps with fit out on a vessel, though rig is narrower and points to ropes and sails.
Common mistakes with fit out
- Incorrect:
They fitted out in the new café.Correct: They fitted out the new café. Rule: Fit out is transitive, so the space being equipped cannot be left out. - Incorrect:
The children fitted out well at the new school.Correct: The children fitted in well at the new school. Rule: Belonging to a group is fit in, not fit out. - Incorrect:
She fit out the van with shelves last week.Correct: She fitted out the van with shelves last week. Rule: British past tense is fitted, not fit. - Incorrect:
We fitted the shop with out new counters.Correct: We fitted the shop out with new counters. Rule: Keep the object before out in the separable pattern; do not split out from fit with the wrong word order. - Incorrect:
The office was fitted out to justified the cost.Correct: The office was fitted out to justify the cost. Rule: A purpose takes to plus a base verb, not a past tense.
Practice using fit out
Work through the seven items, then read the answers for the reason as well as the word.
- Fill the gap: The landlord will ______ the flat before the tenants arrive.
- Choose the better word: The new pupil soon (fitted out / fitted in) with the class.
- Correct the error: They fit out the restaurant last month.
- Build a sentence: use be fitted out with about a delivery van.
- Spot the register: which belongs in a property listing — The unit is fully fitted out, or The unit has all the stuff in it?
- Rewrite with the object between: They fitted out the boat.
- Choose the better word: Before refitting, the crew had to (fit out / dismantle) the old stage.
Answers
- fit out — the flat is being equipped for the tenants, so the place is the object.
- fitted in — belonging to a group is fit in, not fit out.
- They fitted out the restaurant last month — the British past tense is fitted.
- Model answer: The delivery van is fitted out with shelves and a secure rack.
- The unit is fully fitted out — a listing keeps the standard phrase and avoids the loose stuff.
- They fitted the boat out — the separable object sits between verb and particle.
- dismantle — the crew first takes the old stage apart before equipping a new one.
The bottom line
Use fit out in a sentence when a space or vehicle is equipped with the fittings and gear it needs to be used, and name that place as the object. Two details decide the tricky ones: the phrase is separable, so the object may sit between fit and out, and the particle separates it from fit in, which is about belonging. Where the job is supplying goods rather than equipping a whole space, outfit the team carries the same idea with a person or group as the object.

Frequently asked questions about fit out
Is fit out one word or two?
As a verb, fit out is two words, because out is a particle that belongs with the verb. The related noun is a single hyphenated word, a fit-out. When an object appears, the object may sit between the two parts, as in fit the shop out.
Is fit out a British word?
Fit out is common in British building, retail and property writing, where a fit-out is a standard project. American writers often prefer build-out or equip, though fitted out is understood on both sides of the Atlantic. The meaning is the same for a shop, a ship or a van.
What is the difference between fit out and furnish?
Furnish covers movable furniture and comfort, such as sofas and tables. Fit out is wider and covers the fixed fittings and working equipment as well, such as counters, shelving, wiring and tools. A furnished room has furniture, while a fitted-out one is ready to operate.
What does fitting out a shop involve?
Fitting out a shop means preparing the unit so it can trade, from partitions, lighting and counters to shelving, signage and a till point. It usually involves several trades and a schedule. Landlords often hand over an empty shell, which the tenant then fits out.
