fight like hell

[fight/run/work etc.] like hell

if you fight, run or work like hell, you do it a lot or very quickly We heard the alarm and ran like hell.

Name	Pronounced	Usage
Elisavet	el-ee-SAH-vet	Greek
Panos	-	Greek
Hadufuns	-	Ancient Germanic
Gerald	JER-əld (English), GE-rahlt (German)	English, German
Othniel	AWTH-nee-əl (English)	Biblical
Robert	['rɔbət]