to have more power or advantage over others
অন্যদের চেয়ে বেশি ক্ষমতা বা সুবিধা থাকা
"Negotiations continued, but the buyer held the upper hand."
"আলোচনা চলতে থাকে, কিন্তু ক্রেতারই ছিল প্রভাব।"
to form groups of two
Entering into a strange, complicated, or bizarre situation.
a lifestyle full of excitement, activity, and sometimes risk
to have both positive and negative effects
something that is being monitored or considered
a significant or groundbreaking achievement