Shirabe
頑張り

頑張りがんばり

Common Noun
English jmdict
1
noun (common) (futsuumeishi) tenacity;endurance
私は持ち前の頑張りの精神で難関を突破した。
I got over the difficulty with my characteristic tenacity.

頑張るがんばる

Common Godan Intransitive
English jmdict
1
Godan verb with 'ru' endingintransitive verb to persevere;to persist;to keep at it;to hang on;to hold out;to do one's best
いや、頑張ればできるよ。
Yes, he can, if he tries hard.
2
Godan verb with 'ru' endingintransitive verb to insist that;to stick to (one's opinion)
3
Godan verb with 'ru' endingintransitive verb to remain in a place;to stick to one's post;to refuse to budge