Italic root *ored(h)- and ready

I was looking at the word ´order´ and found the proposed italic root
for that word, *ored(h)- and saw how well it corresponds to the
germanic words for ready. The proposed root for ready is P.Gmc.
*garaidijaz and if one strips away the prefix ga- and the ending you
will have a word that at least looks like italic *ored(h)-. I am
"ready" to accept a common root for these two words. What it would look
like I dare not say at this stage.

Carl Hult