1. Taking no counsel; inconsiderate, rash.
a. 1586. Sidney, Arcadia, II. xxii. (1912), 290. It was the faire Zelmane, whom unconsulting affection had made borrowe so much of her naturall modestie, as [etc.].
2. With object: Without consulting (something).
1848. Lytton, Harold, XI. vii. The oath that would bestow on a stranger the fates of a nation, against its knowledge, and unconsulting its laws.