adj. 1 incalculable, immeasurable, measureless, untold, incomputable; priceless, invaluable, precious You have been of inestimable help in completing the project on time 2 countless, innumerable, vast, immense, prodigious, boundless, unfathomable, infinite, incalculable, immeasurable, measureless, untold, incomputable An inestimable number of organisms have inhabited the earth
INESTIMABLE
Meaning of INESTIMABLE in English
Oxford thesaurus English vocab. Английский словарь Оксфорд тезаурус. 2012