tokenai
1. Cannot be solved; Cannot be opened
★ Common
Verb
#19884
1. Cannot be solved; Cannot be opened
1. Cannot be solved; Cannot be untied
1. unsolvable; insoluble
1. to come loose; to come untied
2. to loosen up (e.g. tension)
1. Don't dissolve.; Don't melt.
1. Please don't dissolve.; Please don't untie.
1. Don't break it.; Don't unlock it.
1. clock; watch
1. to melt; to thaw
2. to dissolve