Definitions

from The American Heritage® Dictionary of the English Language, 5th Edition.

  • noun A spermicide widely used in contraceptive creams, foams, and lubricants.

Etymologies

from The American Heritage® Dictionary of the English Language, 4th Edition

[non(ane), alkane having nine carbons (from Latin nōnus, ninth; see noon) + oxy– + (etha)nol.]

Support

Help support Wordnik (and make this page ad-free) by adopting the word nonoxynol-9.

Examples

  • Many over-the-counter contraceptives contain a spermicide known as nonoxynol-9.

    News 2012

  • Many over-the-counter contraceptives contain a spermicide known as nonoxynol-9.

    News 2012

  • Many over-the-counter contraceptives contain a spermicide known as nonoxynol-9.

    News 2012

  • Many over-the-counter contraceptives contain a spermicide known as nonoxynol-9.

    News 2012

  • In 2000, tests of an over-the-counter spermicide, nonoxynol-9, found it amplified, not reduced, the risk of HIV infection.

    ANC Daily News Briefing 2008

  • It works by absorbing sperm and paralyzing them with the detergentlike chemical nonoxynol-9.

    Comeback Of A Contraceptive 2008

  • Some of the comprehensive programs studied did, indeed, contain inaccurate statements that need tweaking, like the latest information on nonoxynol-9 and risk of HIV transmission.

    Yvonne Fulbright and Danielle Cavallucci: The Abstinence-Only Agenda 2008

  • The chemical nonoxynol-9 is the active ingredient in most spermicides, which are available in different forms: foam, jelly, cream, film, and suppositories.

    OUR BODIES, OURSELVES The Boston Women’s Health Book Collective 2005

  • Although nonoxynol-9 has been shown to increase the risk of HIV infection when used frequently by women at high risk of infection, it remains a contraceptive option for women at low risk at contracting STIs.

    OUR BODIES, OURSELVES The Boston Women’s Health Book Collective 2005

  • However, it is better to use a nonoxynol-9 lubricated condom than no condom at all.

    OUR BODIES, OURSELVES The Boston Women’s Health Book Collective 2005

Comments

Log in or sign up to get involved in the conversation. It's quick and easy.