to have a low opinion of someone or something. Most experts think little of Jane's theory. People may think nothing of it now, but in a few years everyone will praise it. The critics thought little of her latest book.
Have a poor opinion of, as in I think little of moving to Florida since none of us likes heat or humidity. This term uses think in the sense of "regard" or "value," a usage dating from the 1300s. Also see not think much of.