disagreeable
aggravating
annoying
backbreaking
besetting
bothering
burdensome
chafing
crushing
disquieting
distressful
distressing
disturbing
exasperating
fretting
galling
grueling
harassing
heavy
hefty
importunate
importune
irking
irksome
irritating
onerous
oppressive
painful
pesky
pestering
pestiferous
pestilent
pestilential
plaguesome
plaguey
plaguing
provoking
teasing
tiresome
tormenting
troublesome
troubling
trying
upsetting
vexatious
vexing
wearisome
worrisome
worrying
Mylar
anecdotic
annoy
bloodsucking
daunt
grey-coated
infuriate
insect-like
leaf-eating
many-legged
parasitoid
problematic
scary
sober-minded
testaceous
third-place
top-10
two-winged
unscratched