one_of_these_days
1. [ adverb ] within an indefinite time or at an unspecified future time
Synonyms: eventually in_time sooner_or_later yet
Examples:

"he will understand eventually" "he longed for the flowers that were yet to show themselves" "sooner or later you will have to face the facts" "in time they came to accept the harsh reality"

Related terms: eventual eventual
Similar spelling:   one_of_the_boys