cause to show the effects of exhaustion or strain

Richard was frequently frazzled by the conflicting demands of work and home

trying to do too much in too little time could frazzle everyone's nerves and ruin your vacation

damage or cause to shrivel by burning or exposure to heat

families whose homes overlook a field that was frazzled by the fire feared that the flames would reach their houses

I frazzled my fair skin almost to obliteration

the state of being completely exhausted

I'm tired, worn to a frazzle

the state of being completely burned

the grass was regrowing within days of being burned to a frazzle