Words That Rhyme With "Peevishly" :

3 syllables:

cliquishly, easily, evilly, fiendishly, freakishly, knavishly, lavishly, sheepishly, slavishly, squeamishly, thievishly

4 syllables:

aggrievedly, believingly, perceivedly, relievedly, uneasily

5 syllables:

disbelievingly, unbelievingly