Timeshare Glossary

A

Accelerated Use

A program feature that may allow remaining use rights to be used over a shorter period. Check whether the particular contract permits it and whether future rights are reduced.

Affiliated Resort

A resort participating in a particular club or exchange arrangement. Affiliation alone does not establish that every ownership qualifies for every benefit.

Amenities

Facilities or services associated with the resort, such as a pool or fitness room. Access, opening dates and additional charges can vary.

Annual Usage

Use rights allocated each year. Annual usage does not by itself describe the booking window, available dates or amount of fees.

APR (Annual Percentage Rate)

A borrowing-cost measure that reflects the interest rate and certain additional credit charges. Compare the lender’s APR disclosures as well as the payment and total borrowing cost.

ARDA

The American Resort Development Association, a vacation ownership industry trade association. A reference to ARDA is not a statement that this business is a member or endorsed by it.

B

Banking

Moving eligible use rights or points into a later period under the program’s rules. Deadlines, fees, expiration and resale eligibility may apply.

Biennial Usage

Use rights allocated every other year, commonly odd or even years. Billing may follow a different schedule, so ask whether charges are collected annually or in the use year.

Bonus Week

An additional promotional or exchange opportunity with its own restrictions, charges and expiration. Do not assume it transfers to a resale buyer.

Borrowing

Using eligible future-period points or rights earlier, subject to the program’s rules. This can reduce the rights remaining in the future period.

C

Closing Costs

Charges associated with completing a transaction, which can include settlement, recording, title and transfer items. Request an itemized quote identifying who pays each charge.

Club/Trust Membership

An arrangement in which rights are defined through a club, trust or membership structure. The legal interest, booking rules and duration depend on the governing documents.

D

Deeded Ownership

An interest conveyed by a deed. Review the actual deed and governing documents to understand the property interest, use rights and continuing obligations; it is not unrestricted ownership of an entire resort.

Developer’s Price

The price quoted for a direct purchase from the developer. Compare the particular ownership, included benefits, fees and restrictions rather than assuming it is equivalent to a resale.

E

EOY (Every Other Year)

Another term for biennial usage. Identify whether the specific ownership is odd-year or even-year and how fees are billed.

Escrow

A transaction arrangement in which an identified third party holds funds or documents subject to agreed instructions. Verify the provider and written release conditions.

Estoppel / Ownership Status Statement

Information requested from the responsible resort or administrator about an interest, which may include charges, usage and transfer conditions. Confirm what the particular statement covers and its date.

Exchange

A transaction using eligible deposited use rights or points for another available accommodation. A request or membership does not guarantee a particular resort, date or unit.

Exchange Company

An organization through which eligible owners can request different accommodation or travel options. Its membership, deposit, fee and inventory rules are separate from the original ownership.

F

Fee Year and Billing Period

The year and period to which a recorded charge applies. An old fee amount is not a current quote, and a blank amount does not establish that no charge is due.

Fixed Week

Usage tied to a defined week under the ownership documents. Verify the resort’s numbering system, check-in day and any reservation or confirmation requirements.

Floating Week

Usage that requires reserving within the dates, season and accommodation rules allowed by the ownership. A floating right does not guarantee any requested week.

G

Guest Certificate

A program-issued confirmation permitting an eligible guest to use a reservation. Names, age rules, timing, charges and commercial-use restrictions depend on the program.

H

Home Resort

The resort associated with an ownership or designated by a program. Any priority booking rights and booking windows need to be checked for that specific interest.

I

Interval International

An exchange provider with its own membership and exchange rules. See the Interval guide for questions about Deposit First, Request First, fees and ownership eligibility.

L

Lock-Off Unit

Accommodation designed to separate into more than one usable section. Separate use or exchange depends on the unit layout and program rules; confirm what the ownership permits.

M

Maintenance Fees

Recurring ownership charges associated with operating and maintaining the resort. Check the current statement, billing frequency, included items, tax treatment and any additional assessments.

P

Points System

A reservation system that assigns point values to accommodation or other eligible uses. Point amounts, expiration, booking access and benefits differ among programs and products.

R

RCI

An exchange provider offering distinct Weeks and Points programs. RCI points should not be assumed equivalent to a resort developer’s points.

Resale

A transfer involving an existing ownership interest rather than a new direct developer purchase. Benefits, eligibility and obligations may differ after transfer.

Rescission Period

A limited opportunity to cancel where applicable law or the contract provides one. The deadline, required notice and delivery method vary; check the actual documents promptly with a qualified adviser.

Right of First Refusal (ROFR)

A right that may allow a designated party to purchase an interest under specified conditions before the proposed transfer proceeds. Check whether it applies and the required review process.

Right to Use

A contractual right to use accommodation under defined conditions, often for a specified term. It is different from a deeded property interest; review the agreement’s duration and transfer provisions.

S

Season

A program’s classification of dates for a particular ownership or resort. A season label at one resort does not establish the same dates or booking value elsewhere.

Special Assessment

An additional charge imposed under the applicable ownership rules, separate from ordinary recurring charges. Ask whether an assessment is approved, pending, payable or already paid.

Split Week

Using an eligible interval as separate shorter stays, if the program allows it. Check the minimum stay, available patterns, reservation rules and any added charges.

T

Title Company

A provider that may perform title-related or settlement services in a transaction. Confirm its exact role, licensing where applicable, services and written charges.

Trading Power / Exchange Tier

An exchange program’s method of comparing deposits or accommodation. It is program-specific and can reflect factors such as unit size, season and demand.

Transfer Fee

A charge associated with recording, administering or recognizing a change of ownership. Distinguish it from closing, club enrollment and activation charges in the written quote.

U

Upgrade

A change or additional purchase affecting an existing ownership or membership. Ask for the new obligations and benefits in writing; no upgrade is implied by a resale inquiry.

Usage Year

The period in which allocated rights or points may be used. Its start, expiration, banking and borrowing rules may differ from the calendar year.

V

Verification Date

The date on which stated details were checked within a defined scope. An availability-only confirmation does not establish current fees, benefits or a complete ownership review.

Turn the definitions into a useful question

Check reference dates · Compare exchange questions · Use the ownership-cost checklist

For general consumer context, see the FTC’s timeshare guidance. For a program-specific example, compare Margaritaville Vacation Club’s own glossary; its defined benefits are not universal across brands. The CFPB explains interest rate and APR.

Definitions and source links reviewed October 24, 2026 by our editorial team.