Words That Rhyme With "Postmodernism" :

2 syllables:

chrism, chrisom, ism, prism, schism

3 syllables:

abysm

4 syllables:

logarithm, modernism

5 syllables:

cologarithm, dichromatism, neoterism

6 syllables:

antilogarithm, medievalism, reconstructionism