spread-eagle

Short definition from Wiktionary

Adjective

1. 1
   Lying with arms and legs outstretched and separated.
2. 2
   Characterized by a pretentious, boastful, exaggerated style; bombastic.

Verb

1. 1
   To put into a spread-eagle position, with arms and legs extended and spread.
2. 2
   To put one's body in a spread eagle.

Noun

1. 1
   A position of the body involving full extension of the limbs with both fore- and hind-limbs spread wide, usually referring to humans or heraldic eagles.
2. 2
   A move in which a skater glides on both feet, the toes turned out to the sides, heels facing each other.