expand

[1]	spread out , enlarge , spread (out) , extend , increase , open (out/up) , swell , inflate , distend , unfold
[2]	prolong , lengthen , stretch , dilate
[3]	increase , extend , amplify , magnify , broaden , widen , augment , heighten , develop
[4]	expand on , boom , thrive , detail , enlarge on , flourish , embellish , develop , amplify , expatiate on/upon , elaborate (on) , flesh out
[5]	inflate , blow up , amplify
[6]	elaborate , lucubrate , expatiate , exposit , enlarge , flesh out , expound , dilate
[7]	extend