dressing sack vs dressing sacque

dressing sack and dressing sacque both are nouns.

Word	Noun	Adjective	Verb	Adverb
dressing sack	Yes	No	No	No
dressing sacque	Yes	No	No	No

As nouns, dressing sack and dressing sacque are synonyms defined as:

dressing sack and dressing sacque: a woman's loose jacket; worn while dressing

dressing sack (noun)	dressing sacque (noun)
a woman's loose jacket; worn while dressing	a woman's loose jacket; worn while dressing