We don't have synonyms for orans yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are organs, orang and trans.
(n) :
(Christianity) The posture or bodily attitude of such a figure.
(n) :
(art, Christianity) A figure in an attitude of prayer, usually standing, with the elbows close to the sides of the body and with the hands outstretched sideways, palms up.
(n) :
(Christianity) The posture or bodily attitude of such a figure.
(n) :
(art, Christianity) A figure in an attitude of prayer, usually standing, with the elbows close to the sides of the body and with the hands outstretched sideways, palms up.