We don't have synonyms for conformations yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are confirmation, conformation and confirmations.
(n) :
Structure, the arrangement of parts of some thing; form; arrangement.
(n) :
The state of being conformed; agreement
(n) :
The act of conforming; the act of producing conformity.
(n) :
(physical chemistry) The spatial arrangement of a group of atoms in a molecule as a result of rotation about a covalent bond which remains unbroken.
(n) :
Structure, the arrangement of parts of some thing; form; arrangement.
(n) :
The state of being conformed; agreement
(n) :
The act of conforming; the act of producing conformity.
(n) :
(physical chemistry) The spatial arrangement of a group of atoms in a molecule as a result of rotation about a covalent bond which remains unbroken.