What is the antonym of 'Brazen'?

- উল্লেখিত প্রশ্নের Brazen এর antonym হচ্ছে Meek.

• Brazen (Adjective):
English Meaning: Open and without shame, usually about something that shocks people.
Bangla Meaning: নির্লজ্জ; উদ্ধত।
Synonyms: Shameless (লজ্জাহীন), Bold (সাহসী, খোলামেলা), Unashamed (অশালীন), Audacious, (দু:সাহসী) Cocky (ধৃষ্ট)।  
Antonyms: Shy (লাজুক), Modest (নম্র, ভদ্র, শালীন), Meek (নম্র), Timid (সতর্ক, ভীরু), Mousey (নীরব)।  

Example Sentence: 
1. She had become brazen about the whole affair.
2. A brazen demand for special treatment just because she's rich.

Source: Lecture.