tool; a hand tool; gadget / (stage, film) prop; stage property

(theater) stage / setting of a story

to use / to employ / to make use of, to apply / to spend

prepare

preparations

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend

debut; initial stage appearance

to use one's head