Apparently: freely given. Cf. self-will, adj. 1. Obsolete.

? Done without reward or payment; gratuitous: cf. thankfully, adv. 3. Obsolete. rare.

Of a gift: given out of generosity and not in return for something else. See also free gift n. at compounds 2.

That gives or is given freely. Obsolete.

Free, gratuitous.

Of gifts, etc.: freely or spontaneously bestowed, rendered, or made; contributed voluntarily or by reason of generous or charitable motives.

Free, gratuitous.

Not purchased or bought with payment; (in early use also) not obtained or acquired.

(un-, prefix1 affix 2.)

That is or has been handed out; given as a handout.