harmless

US /ˈhɑːrm.ləs/
UK /ˈhɑːrm.ləs/
"harmless" picture
1.

not able to cause harm or injury

:
•
The snake is completely harmless.
•
It was just a harmless prank.
:
innocentsafebenigninnocuousnon-toxic
:
harmfuldangeroustoxicdamaginginjurious