Strong's #134: 'eden (pronounced eh'-den)
 from the same as 113 (in the sense of strength); a basis (of a building, a column, etc.):--foundation, socket.
Brown-Driver-Briggs Hebrew Lexicon:
 
  'eden 
 
 1) base, pedestal, socket (strong, firm)
 
 1a) pedestals of gold on which marble pillars were set
 1b) pedestals of the earth, foundation of the earth
 1c) pedestals, bases, or sockets on which tabernacle stood
 
  Part of Speech: noun masculine
Relation: from the same as H113 (in the sense of strength)
Usage:
This word is used 56 times:
Numbers 3:36: "of the tabernacle, and the bars thereof, and the pillars  thereof, and the sockets thereof, and all the vessels thereof, and all that serveth"
Numbers 3:37: "And the pillars of the court  and their sockets, and their pins, and their cords."
Numbers 4:31: "of the tabernacle, and the bars thereof, and the pillars  thereof, and sockets"
Numbers 4:32: "And the pillars of the court  and their sockets, and their pins, and their cords, with all their instruments,"
Job 38:6: "Whereupon  are the foundations or who laid the corner"
Song of Solomon 5:15: "set upon  sockets of fine gold: his countenance is as Lebanon, excellent"