গিৰিসাই (Assamese) [ Roman: gi.ri.xai]
    Contributed by: Biraj Kumar Kakati on 2008-05-20
    1. (Adverb) happening unexpectedly without any prior warning আগতীয়া জাননী নোহোৱাকৈ অনাকাংক্ষিত ভাৱে হোৱা