fitful
intermittent
irregular
isolated
occasional
periodic
spasmodic
stray
unpredictable
aimless
amorphous
broadcast
broken
capricious
careening
casual
catching
catchy
chance
changeable
changing
choppy
communicable
contagious
desultory
deviating
deviative
deviatory
different
diffuse
disarticulated
disconnected
discontinuous
discrete
disjunct
disordered
disorderly
dispersed
dispread
disproportionate
disseminated
dissipated
distributed
divaricate
divergent
diversified
diversiform
eccentric
endemic
epidemial
epidemic
epiphytotic
epizootic
erose
erratic
few
flickering
fluctuating
sporadical
sporadically
sporadicalness
abortive
frequent
fruitless
halfhearted
incessant
incidental
incoherent
infrequent
nocturnal
random
recurrent
simultaneous
spontaneous
testicular
uncontrollable
nomadic