from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. unprosperous; unfortunate
from the GNU version of the Collaborative International Dictionary of English
- adj. Unprosperous; unfortunate.
from The Century Dictionary and Cyclopedia
- Unfortunate; attended by misfortune or defeat.
disadventure + -ous (Wiktionary)
7 And of my doleful disadventurous dear: disadventurous > unfortunate dear > beloved (some editors gloss this as "loss, injury") 8 O heavy record of the good Redcross,