stretch out

Short definition from Wiktionary

Verb

1. 1
   To lie fully extended.
2. 2
   To extend (something) fully, in space, time or use.
3. 3
   To stretch (something or oneself) (To extend one’s limbs or another part of the body in order to improve the elasticity of one's muscles).

Noun

1. 1
   A practice of industrial operation, especially in the textile industry, by which workers are required to do additional work without a proportional increase in wages.
2. 2
   A stretch limousine.