To lay down or away; put in a resting-place or in a repository of any kind; place; deposit.Specifically To cause to recline or lie upon a bed or other place of rest; dispose or place upon, or as upon, a couch or bed.In brewing, to spread out upon a floor, as steeped barley, in order to promote germination.In paper-making, to take (a sheet of pulp) from the mold or apron on which it has been formed, and place it upon a felt.To lay together closely.To cause to hide or seek concealment; cause to lie close or crouch.To include in the meaning of a word or statement; express; put in words; especially, to imply without distinctly stating; cover or conceal by the manner of stating: often, in the latter sense, with under: as, the compliment was couched in the most fitting terms; a threat was couched under his apparently friendly words.To lower (a spear) to a horizontal position; place (a spear) under the right armpit and grasp (it) with the right hand, thus presenting the point toward the enemy. The use of the rest was of late introduction, and was not essential to the couching of a spear.In surgery, to remove (a cataract) by inserting a needle through the coats of the eye and pushing the lens downward to the bottom of the vitreous humor, so as to be out of the axis of vision; remove a cataract from in this manner. See cataract, 3.To inlay; trim; adorn.To lie in a place of rest or deposit; rest in a natural bed or stratum.To lie on a couch, bed, or place of repose; lie down; take a recumbent posture.To lie as in ambush; be hidden or concealed; lie close; crouch.To lie down, crouch, or squat, as an animal.To bend or stoop, as under a burden.In embroidery, to lay the thread on the surface of the foundation and secure it by stitches of fine material. See couching, 5.n. A bed; a place for sleep or rest.n. A long seat, commonly upholstered, having an arm at one end, and often a back, upon which one can rest at full length; a lounge.n. Any place for retirement and repose, as the lair of a wild beast, etc.n. The frame on which barley is spread to be malted.n. A layer, coating, or stratum.n. Couch-grass.In agriculture, to clear, as land, from couch-grass.To lie in a heap or pile to decay and pass into compost, as leaves and litter.