"Cisgender" refers to a gender identity where a person's internal sense of self aligns with the sex they were assigned at birth, while "heterosexual" (or "straight") is a sexual orientation that describes romantic or sexual attraction to people of the opposite gender. These are distinct and not the same; a person can be cisgender and not straight (e.g., a cisgender lesbian) or be a different gender than their assigned sex but still be heterosexual (e.g., a trans woman attracted to men).
cisgender කියන්නෙ ඇත්තම ගෑනියෙක්
ඇගත් ගෑනියෙක් හිතත් ගෑනියෙක්
cisgender කියන්නෙ ඇත්තම ගෑනියෙක්
ඇගත් ගෑනියෙක් හිතත් ගෑනියෙක්