adj.
Pronunciation: - ' l ē -v ə -b ə l
Function: adjective
Date: 1548
: too improbable for belief <the plot is unreal and unbelievable > also : of such a superlative degree as to be hard to believe <the destruction was unbelievable > <made an unbelievable catch in center field>
– un · be · liev · ably \ -bl ē \ adverb