Pleasantry (noun) مسرت، دل لگی، لطف

an inconsequential remark made as part of a polite conversation.
Example: “after an exchange of pleasantries, I proceeded to outline a plan”
Fledgling (noun) نوخیز، نیا آنے والا

a person or organization that is immature, inexperienced, or underdeveloped.
Example: “A New York businessman accused of defrauding a fledgling Broadway production has been held without bail”