The term 'droid' is a combination of the words 'ROBOT' and 'ANDROID' and is used to refer to an autonomous ROBOT or a mobile device that runs on an operating system. The two crossword solutions for this term are 'bot' and 'PDA'. A bot is a type of software application that performs automated tasks, such as responding to customer inquiries or providing information. A PDA, or Personal Digital Assistant, is a handheld device that can be used to store and manage data, such as contacts, calendar events, and notes.