also: さんまー
noun
Common loanword used in compound nouns, product names, and casual contexts. Often interchangeable with 夏 (なつ) but carries a more modern or Western feel.
今年のサマーセールはいつからですか？
When does this year's summer sale start?
サマーキャンプに参加するのが楽しみだ。
I'm looking forward to joining the summer camp.