don·a·tive 
(dōnə-tĭv, dŏnə-)
(dōnə-tĭv, dŏnə-)n.
A special donation; a gift.
adj.
Characterized by, constituting, or subject to donation.
[Latin dōnātīvum, from neuter of dōnātīvus, of a donation, from dōnātus, past participle of dōnāre, to give; see DONATION.]
- infoldment
- infomercial
- in for
- in force
- inform
- informal
- informality
- informally
- informant
- informatics
- information
- information age
- informational
- information entropy
- information science
- information superhighway
- information technology
- information theory
- informative
- informatively
- informativeness
- informatory
- informed
- informed consent
- informer