宜

Top roof radical, three strokes of a sloped house cover. Anchors 宜 in the household family. The character originally pictured sacrificial meat on an offering table inside an ancestral hall; ritual fit there gave the modern 'suitable, fitting.' Same family: 家, 安, 宁, 宫.

Bottom 且 - originally a pictograph of a tall sacrificial stand stacked with meat offerings (later borrowed for the conjunction 'moreover'). Beneath the roof above, 宜 reads as 'offerings properly arranged inside an ancestral hall,' the origin of the modern meaning 'fitting, appropriate, ought to.'