tessoku
1. ironclad rule; inviolable rule
Noun
#19372
1. ironclad rule; inviolable rule
1. Was not a rule.; Was not standard.
1. It's not a rule.; It's not a given.
1. Was not a rule.; Was not a principle.
1. Wasn't a rule.; Wasn't standard practice.
1. If it were iron rule; If it was a fixed rule
1. Probably.; It's a certainty.
1. Was a rule.; Was the norm.
1. Wasn't a rule.; Wasn't the norm.
1. It is a rule.; It's a certainty.