tempestuous
adjective /temˈpestʃuəs/
  /temˈpestʃuəs/
- (formal) full of extreme emotions synonym stormy- a tempestuous relationship
 
- (formal or literary) caused by or affected by a violent storm synonym stormy- tempestuous seas
 
Word Originlate Middle English: from late Latin tempestuosus, from Latin tempestas ‘season, weather, storm’, from tempus ‘time, season’.