Question

If something flatters you, it makes you appear more attractive.

Ex.: Orange and khaki flatter those with golden skin tones.

چیزی مناسب شخص باشد یا به کسی آمدن؛ 

با حال کردن، رو کسی آوردن ( شخص رو بهتر از اونی که هست نشون دادن)؛  به جدابیت شخصی افزودن

If someone flatters you, they praise you in an exaggerated way that is not sincere, because they want to please you or to persuade you to do something.=to soft-soap/ butter up

Ex.: I knew she was just flattering me.

پاچه خواری ، چاپلوسی و یا تعریف بیش از حد از دیگران برای رسیدن به هدف خاص

If you flatter yourself that something good is the case, you believe that it is true, although others may disagree.

Ex.: I flatter myself that this campaign will put an end to the war.

خود را الکی دست بالا گرفتن؛ 

کیفور شدن، خوش خوشان شدن، لای ابرها رفتن