N4 — outside your level filter
頑固
gankostubbornN4なna-adj
Example sentences2
祖父は頑固な性格です。
sofu wa ganko na seikaku desu.
My grandfather has a stubborn personality. neutral
おじいちゃん、ほんと頑固なんだから。
ojiichan, honto ganko nan dakara.
Grandpa's really stubborn, honestly. casual