confident and sure of oneself
स्वयं में आत्मविश्वासी और निश्चित (svayam mein atmavishwasi aur nishchit)
"She walked into the room looking calm and self-assured."
"वह कमरे में शांत और आत्मविश्वासी होकर घुसी।" (Vah kamre mein shaant aur atmavishwasi hokar ghusi.)
to change from one system or option to another
to pass something to someone of a later generation
extremely bored
someone who appears harmless but is actually dangerous
without much thought or preparation
a controversial issue that no one wants to handle