天魚[amago] land-locked variety of red-spotted masu trout (Oncorhynchus masou ishikawae)
御天気[otenki] weather
コール天[kooruten] corded velveteen
破天連[pateren] Portuguese Jesuits (in Japan in the 16th century)
天鵝絨[tengajuu] velvet

悪天[akuten] bad weather
悪天候[akutenkou] bad weather
悪天使[akutenshi] evil angels
旭日昇天[kyokujitsushouten] full of vigor and vitality (like the rising sun) (vigour)
一天[itten] the whole sky

嶮しい[kewashii] precipitous
嶮岨[kenso] precipice
嶮路[kenro] steep path
天嶮[tenken] natural defences

アルプスの嶮[arupusunoken] steep pass in the Alps
峻嶮[shunken] steep
嶮峻[kenshun] steep
嶮難[kennan] steep