straightaway

and straight off

right away; immediately, without thinking or considering. We'll have to depart straight off. Straightaway I knew something was wrong.

Name	Pronounced	Usage
Tufayl	-	Arabic
Hiroki	hee-ṙo-kee	Japanese
Charlene	shahr-LEEN, chahr-LEEN	English
Dafna	-	Hebrew
ZaÏRe	-	Literature
RasİM	-	Turkish, Azerbaijani