beating gold, silver, etc to make leaf, or a person who does such

to study / to learn

technology; technique; technical

foil, leaf

gilt / metal foil / gold leaf

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

karate chop

(historical) an ancient Japanese custom of a first wife to attack any of her husband's later wives and/or concubines, usually for revenge or to protect her own interests