reuptake

/riːˈʌpteɪk/
noun
  1. The process by which a neurotransmitter or other substance is taken back into the cells that released it, especially in the brain.
    • SSRI antidepressants work by blocking the reuptake of serotonin.
    • The reuptake of dopamine is important for regulating mood and movement.
    • Scientists study reuptake to understand how brain chemicals affect behavior.
  2. The act of taking something back or absorbing it again.
    • The reuptake of carbon dioxide by plants is part of the carbon cycle.
    • The company announced the reuptake of unsold products from retailers.
    • The reuptake of water by the soil helped prevent flooding.
What does "reuptake" mean? | whatsthatwordmean | whatsthatwordmean