forlorn hope /fər-lörnˈ hōp/

1. Orig, a body of soldiers selected for some service of especial danger
2. A desperate enterprise of last resort
3. A vain or faint hope (from association with hope, in the sense of expectation)

• uncoined
• uncollected
• uncoloured
• uncolt
• uncolted
• uncolting
• uncolts
• uncomatable
• uncombed
• uncombine
• uncombined
• uncombines
• uncombining
• uncomeatable
• uncomeliness
• uncomelinesses
• uncomely
• uncomfier
• uncomfiest
• uncomfortable
• uncomfortableness
• uncomfortably
• uncomforted
• uncomfy
• uncommendable