stretch out

definition: thrust or extend out
example:
speech part: verb
synonyms: extend
definition: stretch (the neck) so as to see better
example:
speech part: verb
synonyms: crane
definition: extend one's body or limbs
example:
speech part: verb
synonyms: stretch
definition: lie down comfortably
example:
speech part: verb
synonyms: stretch
definition: extend or stretch out to a greater or the full length
example:
speech part: verb
synonyms: stretch

How stretch out is being used?