flareup (noun) flare-up: sudden outbreak
Sinonime: blow,
constraint,
control,
curb, damper,
disappointment,
frustration,
grunt,
harness, holdup,
impediment,
inhibition,
limitation, obstruction,
rebuff,
rejection, restrainer, reversal,
reverse, setback, stoppage, trouble
Antonime: aid,
allowance, assistance, help,
indulgence,
liberation,
permission