イルミネーション (irumineeshon) Japanese meaning | Kotomoraイルミネーション
also: イリュミネーション · イルミネイション · イリュミネイション
In winter, the whole town is decorated with illuminations.
This year's Christmas illuminations were very beautiful.
Usage patterns
〈場所〉でイルミネーションを見るto see the illuminations at a place
During the Christmas season, many people go to see the illuminations at the park.
イルミネーションが点灯するthe illuminations light up / are turned on
The illuminations in front of the station will be lit up tonight.
イルミネーションで飾るto decorate (something) with illuminations
They decorated the whole shopping street with illuminations.