ADD-ON Synonyms: 46 Similar and Opposite Words

add-on

noun

ˈad-ˌän

Definition of add-on

as in option

something that is not necessary in itself but adds to the convenience or performance of the main piece of equipment a blow-dryer that comes with a couple of add-ons for people who are serious about styling their hair

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Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of add-on United will pay an initial £65million for Baleba with a potential £5m due in add-ons, while Brighton will retain a sell-on clause. — Carl Anka, New York Times, 25 Aug. 2026 Eligible patients must be enrolled in Medicare Part D, a prescription drug coverage add-on to Medicare. — Jackie Fortiér, Miami Herald, 25 Aug. 2026 Also, nuggets can be an add-on for orders and increase check size. — Jordan Valinsky, CNN Money, 25 Aug. 2026 Liberty Home Guard has more customization options and add-ons, whereas Old Republic has higher coverage limits. — Alora Bopray, USA Today, 24 Aug. 2026 See All Example Sentences for add-on

Recent Examples of Synonyms for add-on

Noun

Because individual-stock premiums are currently richer, managers may also be able to meet their income targets by writing options against a smaller portion of the portfolio.

— Lee Ying Shan, CNBC, 1 Sep. 2026
When Chelsea try to shift the ball back across to the right, Brighton press man-to-man and force Fofana to the touchline, leaving him with little option other than to play a long ball into the channel in the direction of Neto.

— Jon Mackenzie, New York Times, 1 Sep. 2026

Definition of option

Noun

There’s no shortage of great accessories on the table, either.

— Kristina Rutkowski, Vogue, 28 Aug. 2026
Handmade accessories and nature-inspired looks fit comfortably into the grounds, especially when shoes have picked up a little dust and the original outfit plan has been revised by several hours outdoors.

— Svetlana Khachiyan, USA Today, 27 Aug. 2026

Definition of accessory

Noun

Bonfig said the company remains confident in the health of the consumer and is well-positioned in categories including TV, appliances and phones.

— Laya Neelakandan, CNBC, 27 Aug. 2026
Coverage can be particularly helpful for short-term rentals, where systems and appliances see heavy use.

— Alora Bopray, USA Today, 27 Aug. 2026

Definition of appliance

Browse Nearby Words

addling

add-on

add-ons

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“Add-on.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/add-on. Accessed 1 Sep. 2026.

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Synonyms of add-on

noun

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