Nounheat (of the weather); hotness

Nounheight of summer; high summer; hottest part of the summer

Nounsummer greeting card; inquiry after someone's health in the hot season

Noun, Noun which may take the genitive case particle 'no', Na-adjective (keiyodoshi)being sensitive to the heat; person who is sensitive to the heat

I-adjective (keiyoushi)sultry; sweltering; stuffy; oppressively hot · uncomfortably hot-looking (clothing, etc.); stuffy-looking