Vocabulary : In posse to Inabstracted
In posse : In possibility; possible, although not yet in existence or come to pass; -- contradistinguished from in esse.In rem : Lit., in or against a (or the) thing;
In situ : In its natural position or place; -- said of a rock or fossil, when found in the situation in which it was originally formed or deposited. ;; In its natural or original position or place; in position; -- said specif., in geology, of a rock, soil, or fossil, when in the situation in which it was originally formed or deposited.
In transitu : In transit; during passage; as, goods in transitu.
In vacuo : In a vacuum; in empty space; as, experiments in vacuo.