ТЕМА: Guess the word by its definition

needing sleep; ready to go to sleep

needing sleep; ready to go to sleep - sleepy


a period of time when you are not at work or school?

a period of time when you are not at work or school
I'm not sure but I think it's a holiday


boring or uninteresting because overfamiliar

boring or uninteresting because overfamiliar

Is it DULL?

the study and treatment of diseases and injuries

The previous word was tired.

Is your word "epidemiology"?

used, discarded, and unwanted materials

I meant 'medicine', but "epidemiology" will do, too.

Do you mean worn, second-hand or offcast?

a plan that lists all the work that you have to do and when you must do each thing

waste
schedule
an explanatory list of symbols used in a map, table