Definition of 固い約束 (かたいやくそく)
かたやくそく
固い約束
かたいやくそく
kataiyakusoku
expression, noun
•
solemn promise
Related Kanji
| 固 | harden, set, clot, curdle |
| 約 | promise, approximately, shrink |
| 束 | bundle, sheaf, ream, tie in bundles, govern, manage, control |