Validly adv. : In a valid manner; so as to be valid.

Example:
How can one Validly assert that God was the actual being who inspired the Bible?

Taxonomy
Encyclopedia, dictionary, validity, Synonyms, thesaurus browser, online dictionary, premises, conclusion, cogent explanation, Free Online Dictionary, legal force, antonyms, valid conclusion, Validity of human races, English dictionary, Validus, validness, Translations.

Defination from the web:
Validly in the Online Dictionary. Meaning of Validly. Pronunciation of Validly. Translations of Validly. Validly synonyms, Validly antonyms. ... The only reason that could be validly alleged against mnemic causation would be that, in fact, all the phenomena can be ...