obdurate
고집 센
oblique
indirect or evasive; misleading
obsequious
아부하는
obstinate
stubborn; unuielding
obviate
to prevent; to make unnecessary
occlude
to stop up; prevent the passage of
officious
간섭하는
onerous
아주 힘든; 부담되는
opaque
impossible tos ee through
opine
to express an opinion
opprobrium
맹비난
orotund
당당한, 과장된
ossify
to become hardened
ostensible
표면적으로
ostentation
과시
overwrought
잔뜩 긴장한, 불안해하는