#initial-load-header-loader { visibility: hidden!important; } #initial-load-content { visibility: visible!important; } .expandable .expandable-control { display: none!important; } .expandable .expandable-content { display: block!important; visibility: visible!important; max-height: none!important; height: auto!important; }

antirejection

[an-tee-ri-jek-shuh n, an-tahy‐]

adjective

preventing the rejection of a transplanted organ: antirejection drugs.

Origin of antirejection

l965–70

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

antirejection in Science

antirejection

[ăn′tē-rĭ-jĕk′shən, ăn′tī-]

Preventing rejection of a transplanted tissue or organ, as a drug or treatment.

The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.