knottiness
NAWT-ee-nuhs 
<English
puzzling; full of knots
uncooperative
un-koh-AWP-uhr-uh-tiv 
<Latin
unwilling to work with others
grimy
GRYM-ee 
probably<French
dirty
enticement
en-TYS-muhnt 
<Latin
tempting with hope of reward
panophobia
pan-uh-FOH-bee-uh 
<Latin + <Greek
vague nonspecific anxiety; generalized fear
striated
STRY-ay-tuhd 
<Latin
marked with lines or narrow bands
grebe
greeb 
<French
a diving bird with webbed feet
pandowdy
pan-DOU-dee 
<unknown
a baked deep-dish apple dessert
acetaminophen
uh-see-tuh-MIN-uh-fen 
<ISV<Greek
an aspirin substitute to relieve pain and fever
iridescently
ir-uh-DES-uhnt-lee 
<Latin
in a manner showing the colors of the rainbow