Focus on the pronunciation of flatline
English definition of “flatline”
/ˈflætlaɪn/ verb [I]
› to remain at the same, usually low, level: For the past two years, both the job market and house prices have flatlined in the area. The party has spent the last three months flatlining with a 34% popularity rating in the monthly polls. flatlining noun [U] › The effects of the music industry's flatlining have been felt by retailers.