The term 'condescender' is a combination of two words: 'SNOOT' and 'SNOB'. A SNOOT is someone who is haughty, arrogant, and superior in attitude, while a SNOB is someone who looks down on others and believes they are better than everyone else. Together, these two words form the term 'condescender', which describes someone who is both snooty and snobbish. This person is likely to be condescending and patronizing towards those around them.