圧巻[akkan] highlight
一巻き[hitomaki] one roll
渦巻[uzumaki] whirlpool
うず巻く[uzumaku] to whirl
遠巻き[toomaki] surrounding at a distance

下巻[gekan] last volume (in set)
河童巻き[kappamaki] cucumber sushi wrapped in nori (seaweed)
絵巻[emaki] picture scroll
絵巻物[emakimono] picture scroll
巻き[maki] roll (e.g. of cloth)

ゴミ集積場[gomishuusekijou] village garbage collection point
欝積[usseki] accumulation (e.g. of emotions, grievances, etc.)
沖積[chuuseki] alluvial
沖積期[chuusekiki] alluvial period
沖積世[chuusekisei] alluvial epoch (i.e. the Holocene epoch)

沖積層[chuusekisou] alluvium
沖積土[chuusekido] alluvial soil
下積み[shitazumi] lowest social strata
求積[kyuuseki] mensuration
経路積分[keirosekibun] path integral (physics)

暗雲[anun] dark clouds
闇雲[yamikumo] recklessly
いわし雲[iwashigumo] cirro-cumulus
雨雲[amagumo] rain cloud
雲隠れ[kumogakure] disappearance

雲影[unei] cloud shape
雲海[unkai] sea of clouds
雲間[kumoma] rift between clouds
雲形[kumogata] cloud formations