英和和英

to lay a carpet on the floor―lay the floor with a carpet―carpet a room―spread a rug on the floor

to litter down a horse or a stable

tile with tesserae

to pave the path with stone

having been paved

a mat for laying things on

something spread out under another thing

Please sit on the cushion!

lay a carpet

The room is not carpeted

to make a bed

to lay mats （on the floor）―cover the floor with mats

to put some straw beneath the carpet

a condition of being pressed under something

Put some straw beneath the carpet.

in Japan, a mattress used to sleep on called 'shiki-buton'

tatami used for covering the floor of a Japanese style room

The room is carpeted.

in Japan, a cushioned seat on the floor

a thin mat put between things

a method of laying stones or roof tiles, called {'nuno-shiki'}

something laid down to sleep upon

lay a carpet

The room is carpeted.

a sheet designed to cover a mattress

lay asphalt

a mat placed under teapots to protect the surface under the mat

a soft pad placed under a saddle

The floor is bare.

It is comfortable room―a snug and cosy room.