WHOLE CHARACTER
秋
autumn; the third season (一年的第三季); harvest time (庄稼成熟的时期); bound form in 秋千 (a swing)
秋 is autumn: 秋天, 中秋 'Mid-Autumn', and the 秋千 'swing' that shares the word.
ZDIC's 字形分析 is 象形 — the source names no components. The modern shape plainly splits as grain plus fire; shown as a visual aid only.