think of (Verb) — Keep in mind for attention or consideration. ex. "Think of the starving children in India!"
think of (Verb) — Take into consideration; have in view. ex. "He thought of the notion of moving to South America"
think of (Verb) — Look on as or consider. ex. "He thinks of himself as a brilliant musician"
think of (Verb) — Intend to refer to. ex. "I'm thinking of good food when I talk about France"
think of (Verb) — Devise or invent. ex. "no-one had ever thought of such a clever piece of software"
think of (Verb) — Choose in one's mind. ex. "Think of any integer between 1 and 25"