(idiomatic) To ponder or reflect on a subject.

(idiomatic, euphemistic) Clipping of close one's eyes and think of England and its variants.

(idiomatic) To create in one’s mind; to invent.

(idiomatic) A group of people who collectively perform research and develop reports and recommendations on topics relating to strategic planning or public policy, and which is usually funded by corporate, government, or special interests.

(idiomatic) To reconsider, use judgement; to proceed with caution or thought.

(idiomatic) by the way; now that I think about it; indicates something brought to mind.

(transitive) To change one's mind concerning, especially to decide against.

(often derogatory) An in-depth article that discusses a topic thoroughly and elaborates the writer's point of view, to inspire deep thought related to the article's subject.

Having opinions that are contrary to dogma or the positions of authority.

To dislike; to hold in low esteem; to look upon without favour or admiration. / To be willing to do without compunction or deep consideration.