The term 'greeter' is a job title that is used to describe someone who welcomes and greets people. The two crossword solutions for this term are 'hailer' (6 letters) and 'WELCOMER' (8 letters). A hailer is someone who enthusiastically greets people, often with a loud voice. A WELCOMER is someone who warmly welcomes people, often with a friendly smile. Both hailers and welcomers are important in creating a positive atmosphere and making people feel welcome.