innocent

adj. 1 free from moral wrong. 2 (usu. Foll. By of) not guilty (of a crime etc.). 3 simple; guileless. 4 harmless. n. Innocent person, esp. A young child.  innocence n. Innocently adv. [latin noceo hurt]

a. Not harmful; free from that which can injure; innoxious; innocuous; harmless; as, an innocent medicine or remedy.