thickset (
http://definr.com/thickset)
adj 1: heavy and compact in form or stature; "a wrestler of compact
build"; "he was tall and heavyset"; "stocky legs"; "a
thick middle-aged man"; "a thickset young man" [syn:
compact,
heavyset,
stocky,
thick]
2: planted or growing close together; "thickset trees"