30 entries under adverb topic. ×

16
faint-heartedly(fear, manner, cowardice)
13
chicken-heartedly(fear, manner, cowardice)
13
recreant(adjective, characteristic, cowardice, poltroonery)
13
timidly(fear, manner, cowardice, fearfully)
12
fearfully(fear, manner, cowardice, fearfully)
3
cravenly
2
anxiously
2
apprehensively
2
faintheartedly
2
spinelessly
2
timorously
1
abominably
1
agitatedly
1
alarmedly
1
below the belt(adjective, nastily, unfairly)
1
pusillanimously
1
skittishly
1
tremulously
1
yellowly
0
appallingly
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APASmart Define. (2016). cowardly thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/cowardly/thesaurus/synonyms
ChicagoSmart Define. 2016. "cowardly thesaurus" https://smartdefine.org/cowardly/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, cowardly thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/cowardly/thesaurus/synonyms>.
MLASmart Define. "cowardly thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/cowardly/thesaurus/synonyms>