E: Estival: English [Moribund Institute] [Excessive]
Estival - belonging to or appearing in summer. #estival [See: Estival]
Wiktionary contributors, "estival," Wiktionary, The Free Dictionary, (accessed June 21, 2019).
Wiktionary contributors, "estival," Wiktionary, The Free Dictionary, (accessed June 21, 2019).