prepositive

from The Collaborative International Dictionary of English v.0.48

Prepositive \Pre*pos"i*tive\, a. [L. praepositivus: cf. F.
   pr['e]positif.] (Gram.)
   Put before; prefixed; as, a prepositive particle. -- n. A
   prepositive word. --Tooke.
   [1913 Webster]