nai gō
1. tough at heart
Noun
#171776
1. tough at heart
1. It is not inflexible.; It is not strong-willed.
1. Not internally strong; Not having inner strength
1. Was strong internally.; Was firm inside.
1. Probably strong inside.; Probably resilient.
1. Was not inflexible.; Was not strong-willed.
1. Probably strong.; Probably firm.
1. If/when inside is strong; If/when internally strong
1. Humble/modest; Strong within
1. Inner strength; Resilience