What are some alternative words for add-on?

Synonyms for add-on

This thesaurus page is about all possible synonyms, equivalent, same meaning and similar words for the term add-on.

Princeton's WordNet

  1. addition, add-on, improver(noun)

    a component that is added to something to improve it

    add-on, improver, summation, appurtenance, increase, supplement, humanitarian, addition, accession, accessory, do-gooder, plus, gain

  2. accessory, appurtenance, supplement, add-on(verb)

    a supplementary component that improves capability

    add-on, gear, accouterment, accessary, accoutrement, addendum, improver, addition, appurtenance, accessory, paraphernalia, postscript, supplement, supplementation

  3. add on(verb)

    make an addition

    append, supplement, affix, add on

  4. append, add on, supplement, affix(verb)

    add to the very end

    append, hang on, tag on, stick on, add on, add, affix, tack, supply, tack on, supplement


  1. add-on(noun)

    plug-in, add-in

  2. add-on(noun)

    Something which can be appended to something else.

    add-in, plug-in

  3. add-on(noun)

    A software extension or hardware peripheral that provides additional functions or customization for a core application or system.

    add-in, plug-in

Translations for add-on

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"add-on." Synonyms.net. STANDS4 LLC, 2017. Web. 21 Oct. 2017. <http://www.synonyms.net/synonym/add-on>.

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