Other possible rhymes for haha
'abdu'l-baha
`abdul-baha
a-ha
abdu'l-baha
ageha
ah-ni-yv-wi-ha
aha!
altamaha-ha
ayyam-i-ha
baha'
chi-ha
dhaa
disha
dong-ha
eun-ha
ha!-ha!-ha!
ha-ha
ha-yo-went'-ha
heru-ra-ha
hoo-ha
hoo-hah
hor-aha
inha
ji-ha
jun-ha
ki-ha
mas-ha
mono-ha
nanoha
otani-ha
purulha
r'ha
rang-ha
sa-ha
sung-ha
ta-ha
unha
yo-hah
young-ha
zuruaha