अर्थ : An expert at calculation (or at operating calculating machines).
समानार्थी : calculator, computer, estimator, figurer
इतर भाषांमध्ये अनुवाद :
अर्थ : A handbook of tables used to facilitate computation.
समानार्थी : ready reckoner
Reckoner ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Reckoner ka matlab kya hota hai?