Noun

(en-noun)

Gerund of think.

*{{quote-magazine, date=2013-08-03, volume=408, issue=8847, magazine=(The Economist)

, title= The machine of a new soul , passage= But how the neurons are organised in these lobes and ganglia remains obscure. Yet this is the level of organisation that does the actual thinking —and is, presumably, the seat of consciousness.}}

Noun

(wikipedia thought) (en noun)

Form created in the mind, rather than the forms perceived through the five senses; an instance of thinking.

*

, title=(The Celebrity), chapter=8 , passage=I corralled the judge, and we started off across the fields, in no very mild state of fear of that gentleman's wife, whose vigilance was seldom relaxed. And thus we came by a circuitous route to Mohair, the judge occupied by his own guilty thoughts , and I by others not less disturbing.}}

* , chapter=5

, title= The Mirror and the Lamp , passage=He was thinking; but the glory of the song, the swell from the great organ, the clustered lights, […], the height and vastness of this noble fane, its antiquity and its strength—all these things seemed to have their part as causes of the thrilling emotion that accompanied his thoughts .}}

(uncountable) The process by which such forms arise or are manipulated; thinking.

* (Paul Fix)

The only reason some people get lost in thought is because it’s unfamiliar territory.

A way of thinking (associated with a group, nation or region).