Thesaurus.com
synonyms
  • definitions

senescent

see definition of senescent
  • as insenile
  • as inlong in the tooth
  • as inobsolescent
  • as inaged
  • as inaging
Relevance ranks synonyms and suggests the best matches based on how closely a synonym’s sense matches the sense you selected.
Relevance
A-Z
Length
-
+

Synonyms for senescent

adj failing in physical and mental capabilities due to old age
  • aged
  • ancient
  • anile
  • decrepit
  • doddering
  • doting
  • enfeebled
  • feeble
  • imbecile
  • in second childhood
  • infirm
  • old
  • senescent
  • shattered
  • sick
  • weak

Antonyms for senescent

  • alert
  • well
  • young
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

aging

noun. becoming older
  • crumbling
  • declining
  • developing
  • fading
  • fermenting
  • getting along
  • getting on
  • maturing
  • mellowing
  • senescent
  • slumping
  • stale
  • waning
  • wearing out
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.