riveting
Definitions
Completely engrossing; compelling.
Holding one's attention firmly; fascinating.
Examples
The documentary provided a riveting account of the explorer's journey across the frozen tundra.
I found the mystery novel so riveting that I stayed up all night to finish it.
Synonyms
captivating engrossing fascinating compelling enthralling gripping spellbinding
Antonyms
boring dull tedious uninteresting monotonous wearisome humdrum