'combinational' definitions:

Definition of 'combinational'

From: WordNet
adjective
Able to or tending to combine [syn: combinable, combinational, combinatory]

Definition of 'combinational'

From: GCIDE
  • combinational \combinational\ adj. of or relating to combinations.
  • Syn: combinable, combinatory, combining(prenominal). [WordNet 1.5]