Noun
flareup (plural flareups)
Alternative spelling of flare-up
Despite this, the city has found itself in the line of fire of Armenian artillery several times during the recent flareup of violence there. Source: Internet
Not one single case in this flareup has been attributed to anyone who attended the BLM protests. Source: Internet
The bulk of its more than 14,000 cases and nearly 300 deaths are related to the flareup at a religious sect in February and March. Source: Internet