Synonyms

capped

American

[kapt] / kæpt /

adjective

provided with a covering of a specified kind, color, etc., at the very top, as if by a cap or hat (used in combination).

The valley is ringed by snow-capped mountains.
The black-capped vireo breeds in Oklahoma, Texas, and Mexico.
closed or sealed off with a lid or covering.

Even a tightly capped jar of cinnamon will lose its potency after a while.
A hive inspection last week revealed ten frames filled to the brim with capped honey and ready for harvest.
limited by or being a maximum allowable number, amount, value, etc..

The program has a capped enrollment to ensure small class sizes and better mentorship opportunities.
Could capped rent increases help to keep housing affordable?
Stock Exchange, Banking.
1. (of a bank loan, investment, or fund) being, having, or involving a floating interest rate for which a maximum level has been set.
  
  If you’re worried about interest rates rising beyond your ability to pay, a fixed-rate or capped mortgage is the way to go.
2. (of an equity index) calculated without allowing any one stock or security to be weighted above a certain percentage.
  
  A capped index is not skewed by the activity of very large companies.
(of a landfill site) covered over with layers of clay, asphalt, or other impenetrable materials in order to isolate contaminants and keep them from leaching into the groundwater with rain.

Building a renewable energy project on top of a capped landfill is an intricate undertaking.
Chiefly British, Sports. (of a player) having played in an international game or match as part of a national team.

We reproduce here our interview with the most capped rugby player of all time.

verb

the simple past tense and past participle of cap.

Etymology

Origin of capped

First recorded in 1610–20; cap ¹ ( def. ) + -ed ² ( def. )

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Federal transportation officials have announced measures aimed at limiting fare spikes, with major airlines agreeing to offer rebooking options and capped fares on select routes previously served by Spirit.

From Salon • May 2, 2026

The pact, which was struck last summer, had capped the US tariff on EU autos and parts at 15 percent, which is lower than the 25-percent duty that Trump imposed on many other trading partners.

From Barron's • May 1, 2026

Since 1995, Florida has capped annual assessment increases at 3% or the annual inflation rate, depending on which is lower.

From MarketWatch • May 1, 2026

This suggests that broader macro uncertainty would still offer structural support to the metal’s prices even as gains are capped.

From The Wall Street Journal • Apr. 29, 2026

I moved through cam- phorweed and wild azalea, stepping over fire-ant mounds and swinging the smoker while he lifted the lids off the hives and peered inside looking for capped frames.

From "The Secret Life of Bees" by Sue Monk Kidd

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023