unwarrantable + -ly
unwarrantably (comparative more unwarrantably, superlative most unwarrantably)
- In an unwarrantable manner; in a manner that cannot be justified.
- “unwarrantably” in Noah Webster, An American Dictionary of the English Language, volume II (J–Z), 1st edition, New York, N.Y.: Published by S. Converse; printed by Hezekiah Howe, New Haven, 1828, OCLC 999480247.
- unwarrantably in The Century Dictionary, The Century Co., New York, 1911