respectful (Adjective) : feeling or showing respect impertinent (Adjective) : rude and not showing respect , impolite arrogance (Noun) : the act of behaving in a proud, unpleasant way, showing little thought for other people appropriate (Adjective) : suitable, acceptable or correct for the particular circumstances modest (Adjective) : not very large, expensive, important, etc , not talking much about your own abilities or possessions