1
depreciating(adjective, declining, shrinking, lowering, falling)
1
depreciation(noun, drop, decrease, retreat, wane)
1
depressing(verb, depressing)
1
descendant
1
descendent(adjective, descending)
1
despaired of
1
despicable(adjective, hard, evil, rough, nasty)
1
despondency
1
destruction
1
detrusion
1
difficult(adjective, hard, evil, rough, nasty)
1
digging
1
dilapidating(verb, deteriorating)
1
dirty(adjective, hard, rough, nasty, rude)
1
disablement
1
disagreeable(adjective, hard, evil, rough, nasty)
1
dishonorable(adjective, hard, evil, rough, nasty)
1
disintegrating
1
dissolving(verb, disappearing)
1
done for
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APASmart Define. (2015). sinking thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/sinking/thesaurus/synonyms
ChicagoSmart Define. 2015. "sinking thesaurus" https://smartdefine.org/sinking/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, sinking thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/sinking/thesaurus/synonyms>.
MLASmart Define. "sinking thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/sinking/thesaurus/synonyms>