Compare koan with other words:
koan vs. koran
kan vs. koan
koan vs. roan
koan vs. moan
khan vs. koan
koan vs. loan
enlightenment vs. koan
koan vs. reasoning
koan vs. logical
inadequacy vs. koan
koan vs. reflection
koan vs. provoke
koan vs. solution
koan vs. satori
koan vs. unlock
koan vs. meditate
fable vs. koan
koan vs. riddle
koan vs. paradox