hissu jōken
1. essential condition
★ Common
Noun
#81421
1. essential condition
1. Required condition; Essential requirement
1. Must-have requirement; Essential condition
1. Not required.; Not necessary.
1. Essential condition; Required condition
1. Was required; Was necessary
1. Was required; Was necessary
1. Probably a requirement.; Likely necessary.
1. Probably a requirement.; Likely necessary.
1. Not a requirement.; Not necessary.