Meaning of Unguessable
Unknown / অজানা / अज्ञात
to arrive at or commit oneself to an opinion about (something) without having sufficient evidence to support the opinion fully: to guess a person's weight.
to estimate or conjecture about correctly: to guess what a word means.
to think, believe, or suppose: I guess I can get there in time.
to form an estimate or conjecture (often followed by at or about): We guessed at the weight of the package.
to estimate or conjecture correctly.