Used attributively as the past participle of the verb "lay".
Translations
The newly laid tiles gleamed in the sunlight.
Новоуложенные плитки блестели на солнце.
Their carefully laid plans unraveled.
Их тщательно подготовленные планы рассыпались.
Definitions
Placed down gently or carefully so as to rest on a surface. The bricks were laid in straight, even rows.
Prepared or arranged in advance. Their carefully laid plans were ruined by the storm.