72 entries under adjective topic. ×

1
wrackful(harmful, injurious, damaging, deadly)
1
wreckful(harmful, injurious, damaging, deadly)
0
chronic
0
cruel
0
grievous
0
grim
0
grisly
0
malevolent
0
miserable
0
severe
0
vicious
0
wretched
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APASmart Define. (2015). internecine thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/internecine/thesaurus/synonyms
ChicagoSmart Define. 2015. "internecine thesaurus" https://smartdefine.org/internecine/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, internecine thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/internecine/thesaurus/synonyms>.
MLASmart Define. "internecine thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/internecine/thesaurus/synonyms>