Old-time dance (3-4)
'old-time dance' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for two-step that I've seen before include "Ballroom dance in march or polka time" , "Wets opt out of simple ballroom dance" , "Dance (not pas de deux!)" , "Old-time dance in duple time" , "Gliding dance" .)
(Other definitions for one-step that I've seen before include "Kind of foxtrot" , "(Very short?) ballroom dance" , "Style of foxtrot" , "Vigorous dance" , "Foxtrot's precursor" .)
'dance' is the definition.
(jiving is a kind of dancing)
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for jive that I've seen before include "Lively dance" , "Jerky dance of the 1940s and 1950s" , "Jerky, jazz dance of the 1950s" , "Nineteen fifties dance style" , "Deceptive talk" .)