to ask for less money than the actual price or value of something

کم پای (کسی) حساب کردن
to not allow something to be seen or experienced enough

کمتر از حد لازم در معرض (چیزی) قرار دادن
to serve as the foundation or primary cause for something

اساس چیزی بودن, مبنای چیزی بودن
to gradually decrease the effectiveness, confidence, or power of something or someone

تضعیف کردن, صدمه زدن
to consider someone or something as less important, valuable, or skillful than they actually are

دست کم گرفتن, ناچیز شمردن
to offer goods or services at a lower price than competitors

زیر قیمت فروختن, ارزانتر فروختن
to financially support a project, activity, etc. and take responsibility for potential loss

ضمانت (مالی) کردن
an alternative to sugar which is artificial and used by people who want to lose weight

شکر مصنوعی, ساخارین
to feel deep and sincere regret or sadness about a situation, event, or outcome

اظهار تأسف کردن
considered morally wrong, objectionable, or deserving of strong disapproval

اسفناک, رقتانگیز
very attentive and paying close attention to small or specific aspects of a task or situation

مشکلپسند, باریکبین
the quality of being extremely careful and particular about details, especially related to taste or style

موشکافی, جزئینگری
easy to remember or worth remembering, particularly because of being different or special

بهیادماندنی, فراموشنشدنی
to sharpen a blade or edge using a tool specifically designed for sharpening

با (سنگ خان) تیز کردن
