In a donative manner; as a gift or donation without exchange or expectation of return.
From donative (adjective) plus -ly (adverb-forming suffix). This adverbial form describes the manner in which something is given or transferred.
When something is given 'donatively,' it's the adverbial way of saying you're being purely generous—no strings attached, just pure charitable spirit!
Complete word intelligence in one call. Free tier — 50 lookups/day.