Definition of thought :
1. A small degree or quantity; a trifle; as, a thought longer; a thought better.
2. imp. & p. p. of Think.
3. Meditation; serious consideration.
4. of Think
5. Solicitude; anxious care; concern.
6. That which is thought; an idea; a mental conception, whether an opinion, judgment, fancy, purpose, or intention.
7. The act of thinking; the exercise of the mind in any of its higher forms; reflection; cogitation.
cognition, apprehension, forethought, blest, judgment, desire, ratiocination, sentiment, reverie, picture, debate, self-assessment, rationalization, rumination, premise, slant, focus, begot, knowing, panorama, ache, ground, abstraction, archetype, advisement, bought, public opinion, culture, anxiety, introspection, sight, judging, argumentation, musical theme, decision, bent, persuasion, twist, survey, ism, verdict, mind's eye, viewpoint, hankering, vox populi, prospect, legal opinion, hypothesis, excogitation, realizing, impression, drift, uneasiness, vista, feeling, acumen, insight, concluding, babysat, reputation, worry, outlook, attitude, surmise, perspective, finding, knowledge, assumption, perceiving, stance, wish, yearning, purpose, scene, urge, stand, soul-searching, heed, eyeshot, model, position, frame of reference, mentation, thoughtfulness, solicitude, care, appreciation, thirst, breastfed, beheld, spirit, theme, suasion, seeing, principles, bled, the spirit of the times/age, wrinkle, custom, thought process, pattern, bound, craving, ideology, discerning, estimate, besought, caprice, popular opinion, purview, intuition, brainwork, ideal, inclination, commitment, fantasy, melodic theme, longing, conceit, conjecture, horizon, ruling, aspect, fancy
calculation (part of speech: noun)
inference, rank, sum, presumption, approximation, statistics, plot, count, algebra, determination, reckoning, system, value, assessment, method, tally, enumeration, estimation, scheme, division, schedule, deduction, mathematics, multiplication, total, guess, plan, gauge, computation, algorithm, valuation, score, triangulation, judgement, account, arithmetic, quantification, calculus, conclusion, measurement, supposition, program
intellect (part of speech: noun)
thought (part of speech: verb)
envisioned, envisioning, brooding, wistfulness, speculation, study, musing, calculation, concentration, meditated, preoccupation, daydreamed, evaluation, cerebration, debated, reflected, cogitation, mused, speculated, cerebrated, imagination, brooded, brain work, imagined, contemplation, consideration, deliberation, deliberated, pondering, attention, reasoning, concentrated, contemplated, weighing, thinking, intellection, meditation, lucubration, absorption, engrossment, analysis, daydreaming, reflection, pondered, appraisal, debating
imagined (part of speech: verb)
calculated (part of speech: verb)
surmised, figured, calculated, rationalized, quantified, quantized, multiplied, computed, counted, tallied, plotted, studied, gauged, concluded, summed, valued, considered, totaled, weighed, scheduled, guessed, reckoned, assessed, systematized, determined, deduced, estimated, supposed, planned, approximated, presumed, schemed, scored, rated, ranked, inferred, measured, judged, accounted, evaluated, added, divided, programmed, triangulated, appraised, enumerated
belief (part of speech: noun)
reasoned (part of speech: verb)
idea (part of speech: noun)
reason (part of speech: noun)