擦れっ枯らし
すれっからし
shameless person
sophisticated person
brazen hussy
擦れて薄くなる
すれてうすくなる
to wear thin
擦れる
すれる
to rub
to chafe
to wear
to become sophisticated
擦れ合う
すれあう
to rub against
to chafe
to quarrel
擦れ擦れ
すれすれ
on the verge of
very close to
just in time
on the margin
擦れ違い
すれちがい
chance encounter
擦れ違う
すれちがう
to pass by one another
to disagree
to miss each other