Unabashed (adjective)
بے شرم، بے حجاب، ڈھیٹ
not embarrassed, disconcerted, or ashamed.
Example: “he was unabashed by the furore his words provoked”
Vague (adjective)
غیر معین، غیر واضح، مبہم
of uncertain, indefinite, or unclear character or meaning.
Example: “many patients suffer vague symptoms”