In obsolete|lang=en terms the difference between loose and lascious
is that
loose is (obsolete) a state of laxity or indulgence; unrestrained freedom, abandonment while
lascious is (obsolete) loose; lascivious.
As adjectives the difference between loose and lascious
is that
loose is not fixed in place tightly or firmly while
lascious is (obsolete) loose; lascivious.
As a verb loose
is to let loose, to free from restraints or
loose can be .
As a noun loose
is (archery) the release of an arrow.
As an interjection loose
is (archery) begin shooting; release your arrows.