به‌راحتی

راحت carries cultural weight in Iran. When a host says راحت باش (râhat bâsh, "be at ease"), the social contract opens: take off your shoes, eat without ceremony, speak without filtering. The whole adverb family ripples out from this idea of unbothered ease. به‌راحتی in a sentence often signals not just "easily" but also "without social friction, without taarof in the way."