the act of protecting something by covering it | the act of testing something |
the work of applying something | any standardized procedure for measuring sensitivity or memory or intelligence or aptitude or personality etc |
the act of concealing the existence of something by obstructing the view of it | the act of undergoing testing |
an artifact that covers something else (usually to protect or shelter or conceal it) | a hard outer covering as of some amoebas and sea urchins |
a natural object that covers or envelops | trying something to find out about it |
| a set of questions or exercises evaluating skill or knowledge |