\kˈɔːpəɹətnəs], \kˈɔːpəɹətnəs], \k_ˈɔː_p_ə_ɹ_ə_t_n_ə_s]\
Sort: Oldest first
1914 - Nuttall's Standard dictionary of the English language
By Nuttall, P.Austin.

Word of the day


  • A physiologically inactive constituent of Cannabis sativa L. An oil obtained from Cannabis indica, thought by some active principle; said to be a phenol aldehyde of the formula OH.C20H28COH, hence more accurately called cannabinolal.
View More