(physically) true, straight, unwarped, unskewed, proper / (abstractly) correct, right, true

(uncommon, dialect) factual, true, correct, accurate / (uncommon, dialect) genuine, real / (uncommon, dialect) actual, real, certain

way of sitting, way to sit

to study / to learn

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

law / measure, size

polite form of ござる (gozaru) [godan], the humble form of the copula, ある (aru) / (humble, formal) to exist, to be, to have

method / law, rule / principle / model / system