極端 [ji duan] - extreme

古怪 [gu guai] - eccentric

探險 [tan xian] - to explore; exploration

Literally, it means to look for danger.

貓頭鷹 [mao tou ying] - owl

Literally, it's a cat-headed eagle.

暴躁 [bao zao] - irascible

睡覺 [shui jiao] - to go to sleep

只好 [zhi hao] - to have no option; to be forced to

老 [lao] - old; venerable

Not not only is it an adjective, it's also used in titles and forms of address like 老大媽 [lao da ma] - madam.

故事 [gu shi] - narrative; story; tale

從前 [cong qian] - once upon a time; previously