Iffy(adjective)
Full of uncertainty; doubtful.
Hindi meaning:अनिश्चित
Synonyms: Undecided, Unsettled, Unsure, Unreliable, Unresolved, In Doubt
Antonyms: Certain, Sure, Reliable
Example: Due to the storm, the prospect for classes resuming next week seems iffy.
Trick to remember: If se bna hai iffy . 
