spookily

Adverb

Meaning

in an unnatural eery manner

Source: WordNet

eerily mysteriously ghostly anxiously fearfully grimly supernaturally unusually dorsally formidably preternaturally ominously weirdly spectrally sinisterly

Show all synonyms

rather quite normally fairly naturally quietly

Show all antonyms

it was eerily quiet in the chapel Source: Internet

spookhouse spookier spookiest spookiness spooking spookish