el·a·tive 
(ĕlə-tĭv)
(ĕlə-tĭv)adj.
Of, relating to, or being the grammatical case indicating motion out of a place in some languages, as in Finnish hotellista, "out of the hotel."
n.
1. The elative case.
2. A word or form in the elative case.
[New Latin ēlātīvus : from Latin ēlātus, past participle of efferre, to bring out; see ELATE + -IVE.]