definition of
stud

[1] #1 stud v. [dot, constellate] scatter or intersperse like dots or studs; "Hills constellated with lights". wn

[2] #2 stud n. [he-man, macho-man] a man who is virile and sexually active. wn

[3] #3 stud n. [rivet] ornament consisting of a circular rounded protuberance (as on a vault or shield or belt). wn

[4] #4 stud v. provide with or construct with studs; "stud the wall". wn

[5] #5 stud n. [scantling] an upright in house framing. wn