The Collaborative International Dictionary
implicational
implicational \implicational\ adj. arousing a mental association; evocative.
Syn: implicative, suggestive, suggestive of(predicate).
Wiktionary
implicational
a. Of or pertaining to logical implication
WordNet
implicational
adj. tending to suggest or imply; "artifacts suggestive of an ancient society"; "an implicative statement" [syn: implicative, suggestive, suggestive of(p)]