a·xen·ic 
(ā-zĕnĭk, ā-zēnĭk)
(ā-zĕnĭk, ā-zēnĭk)adj.
Not contaminated by or associated with any other living organisms. Usually used in reference to pure cultures of microorganisms that are completely free of the presence of other organisms.
[A-1 + Greek xenikos, foreign (from xenos, stranger; see ghos-ti- in the Appendix of Indo-European roots).]
a·xeni·cal·ly adv.
- give in
- give it to
- give/lendan ear
- give me five
- give me/gimme five
- given
- Givenchy
- given name
- give of
- give off
- give or take
- give out
- give over
- giver
- give rise to
- give (someone) a hard time
- give someone a hard time
- give someone a piece of mind
- give (someone) a piece of (one's) mind
- give someone a piece of one's mind
- give someone some slack
- give (someone) the eye
- give someone the eye
- give (someone) the gate
- give someone the gate