nondeadly

Example:The mushroom is harmless and can be safely consumed in most cases.

Definition:not causing physical or mental injury, damage, or pain

Example:The new cleaning product is innocuous and will not damage the environment.

Definition:not harmful or dangerous, normally used in a literal or figurative sense

Example:The police used nonlethal methods to disperse the protesters without any fatalities.

Definition:not having the power, capacity, or ability to kill; not lethal