Other possible rhymes for fatuous
acetuous
achroous
aestuous
affectuous
allochroous
ambiguous
amorphozoous
anfractuous
antinuous
antisensuous
arduous
assiduous
attiguous
ayguous
bicontinuous
bicornuous
biduous
bilinguous
bisexuous
ceduous
cernuous
circumfluous
circumspicuous
combustuous
compunctuous
concentuous
congruous
conspicuous
consumptuous
contemptuous
contiguous
continuous
cornuous
costeuous
costuous
costuouse
deciduous
defectuous
defluous
denteuous
dentyuous
desartuous
desertuous
despectuous
despituous
dichroous
diffluous
dipnoous
discongruous
discontiguous
discontinuous
disingenuous
diuerse
dividuous
dulcifluous
effectuous
effluous
effrontuous
egestuous
equicontinuous
excrementuous
exiguous
exsanguous
fastuous
featuous
fellifluous
fetuous
flatuous
flexuous
fluctuous
fortuituous
fructuous
fuerse
genuflexuous
greuous
habituous
halituous
helluous
hiduous
hyduous
ignifluous
imperspicuous
impetuous
importuous
improficuous
impromiscuous
incesttuous
incestuous
inciduous
incongruous
inconspicuous
incontiguous
incontinuous
indeciduous
indefectuous
indiciduous
individuous
infectuous
infestuous
influous
infructuous
ingenuous
innocuous
inocciduous
insectuous
insensuous
insiduous
intempestuous
interfluous
intertranspicuous
inunctuous
inviduous
irriguous
isochroous
lactifluous
largifluous
luctuous
majestuous
marcilly-la-gueurce
melanochroous
mellifluous
menstruous
meurce
misconstruous
molestuous
mollestuous
monochroous
monstruous
montuous
mountuous
multuous
mutuous
nocuous
nonambiguous
noncongruous
noncontiguous
noncontinuous
nondeciduous
nonincestuous
nonsensuous
nonspirituous
nonsuperfluous
nonvirtuous
obtractuous
occiduous
oous
ounctuous
overstrenuous
parachroous
pascuous
perisinuous
perpetuous
perspicuous
petewous
petuous
piecewise-continuous
pituous
pleochroous
polysensuous
portuous
present-continuous
presumptuous
pretextuous
primifluous
prociduous
proficuous
profluous
promiscuous
prospicuous
quasicontinuous
reflueus
refluous
residuous
resinifluous
respectuous
rituous
robustuous
sanguifluous
semi-deciduous
semicontinuous
semiperspicuous
sensuous
septemfluous
septifluous
singultuous
sinistruous
sinuous
spirituous
strenuous
studuous
stupenduous
subcontiguous
subriguous
subsiduous
subsinuous
subterfluous
succiduous
sumptuous
superfluous
supersensuous
supervacuous
suprasensuous
suspectuous
tajahuerce
tempestuous
tenuous
theftuous
tonitruous
torrentuous
tortuous
transpicuous
tumultuous
unambiguous
unassiduous
uncongruous
unconspicuous
uncontinuous
unctuous
undeciduous
uneffectuous
unfructuous
unincestuous
uningenuous
unperspicuous
unportuous
unpresumptuous
unsensuous
unsuperfluous
untempestuous
untumultuous
unvirtuous
unvoluptuous
vacuous
ventuous
vertuous
viduous
virtuous
viscuous
vocaluptuous
voluptuous
voous
xanthochroous