PLAYFULNESS
\plˈe͡ɪfə͡lnəs], \plˈeɪfəlnəs], \p_l_ˈeɪ_f_əl_n_ə_s]\
Definitions of PLAYFULNESS
- 2006 - WordNet 3.0
- 2011 - English Dictionary Database
- 1871 - The Cabinet Dictionary of the English Language
Sort: Oldest first
-
a disposition to find (or make) causes for amusement; "her playfulness surprised me"; "he was fun to be with"
By Princeton University
Word of the day
Procollagen Proline Dioxygenase
- mixed-function oxygenase that catalyzes hydroxylation prolyl-glycyl-containing-peptide, usually in protocollagen, hydroxyprolylglycyl-peptide. The enzyme utilizes molecular oxygen with a concomitant oxidative decarboxylation of 2-oxoglutarate to succinate. EC 1.14.11.2.