speculation (noun) speculation: theory, guess
Sinonime: belief, brainwork, cerebration,
cogitation,
conjecture,
consideration,
contemplation,
deliberation, excogitation, guesstimate, guesswork, hunch,
hypothesis,
meditation,
opinion,
reflection,
review,
shot, shot in the dark, sneaking suspicion,
stab, stab in the dark, studying,
supposition,
surmise,
thinking,
thought, weighing
Antonime: fact,
information,
reality,
truth