Non constat

NON CONSTAT. It does not appear. These words are frequently used, particularly in argument; as, it was moved in arrest of judgment that the declaration was not good, because non constat whether A B was seventeen years of age when the action was commenced. Sw. pt. 4, SS 22, p. 331.

References in periodicals archive ?
Local jockey Alison Dunn rode Non Constat to beat Princess Anne into second place in an amateur rider's stakes in 1988 at which local racecourse?
To this day, the Church's position on the alleged apparitions remains the same: non constat de supernaturalitate (not confirmed to be of supernatural origin).
Now after two bishops and a commission have said non constat de supernaturalitate?