tessoku
1. ironclad rule; inviolable rule
Noun
#34239
1. ironclad rule; inviolable rule
1. Iron rule; Established rule
1. It is a rule.; It's a certainty.
1. Probably.; It's a certainty.
1. Iron rule; Established rule
1. Was a rule.; Was the norm.
1. Probably.; It's a certainty.
1. Was a rule; Was the norm
1. Not a rule.; Not a certainty.
1. It's not a rule.; It's not a given.