Asyndetic

from WordNet (r) 3.0 (2006)

asyndetic
    adj 1: lacking conjunctions [ant: {syndetic}]

from The Collaborative International Dictionary of English v.0.48

Asyndetic \As`yn*det"ic\, a. [See {Asyndeton}.]
   Characterized by the use of asyndeton; not connected by
   conjunctions. -- {As`yn*det"ic*al*ly}, adv.
   [1913 Webster]