Twilight, poetically, is a term used to describe the time of day between dusk and nightfall. It is often associated with a peaceful, calming atmosphere, and is often used in poetry and literature to evoke a sense of tranquility. The crossword solutions for this term are EEN (3 letters), GLOAM (5 letters), and GLOAMING (8 letters). EEN is an archaic term for evening, while GLOAM and GLOAMING are both poetic terms for twilight.