guesswork
guess-work
noun
The process of forming an opinion or answer without sufficient information or facts.
"The final figure was based on pure guesswork."
Thesaurus
Synonyms: guess, shot, guessing, dead reckoning
guess-work
The process of forming an opinion or answer without sufficient information or facts.
"The final figure was based on pure guesswork."
Synonyms: guess, shot, guessing, dead reckoning