Which word does not suggest hostility?

a.
confront

b.
effrontery

c.
osculate

d.
supercilious

which word does not suggest a second appearance?

a.
disgorge

b.
efface

c.
recapitulation

d.
regurgitate

hich word is derived from a latin or greek root that means "head"?

a.
decapitate

b.
gargoyle

c.
orifice

d.
orthodontist