cogitator

The Munitorium data banks were slaved directly to the ship's main cogitator.

Gaunt sat at the cogitator set into a wall alcove, and began to explore the shipboard information he could access through the terminal.

The Practical Cogitator.

Skirting and maneuvering among the commune members and their complicated guru, and going on to try out her unfledged notions with the Iowa townspeople outside, Eve was the classic teenage wanderer and cogitator - one of the company of Huck Finn, and worthy of belonging.

Much later in her life, the higher degrees of Ph.D and LLD were conferred upon her, the former for her 1991 book Apprenticeship in Liberty and the latter for her life's work in general, as a social reformist, researcher and cogitator of humanist and feminist inclination.