a feeling of dissatisfaction that results when your expectations are not realized
असंतोष की भावना जो आपके उम्मीदों का एहसास नहीं हो जाता है के परिणामस्वरूप
his hopes were so high he was doomed to disappointment
उनकी आशाएं इतनी ऊंची थीं कि उन्हें निराशा का सामना करना पड़ा