'Prepositional' definitions:

Definition of 'prepositional'

From: WordNet
adjective
Of or relating to or formed with a preposition; "prepositional phrase"

Definition of 'Prepositional'

From: GCIDE
  • Prepositional \Prep`o*si"tion*al\, a. [Cf. F. pr['e]positionnel.] Of or pertaining to a preposition; of the nature of a preposition. --Early. -- {Prep`o*si"tion*al*ly}, adv. [1913 Webster]