unattached

1 not married everyone was surprised when the unattached woman finally fell in love Synonyms single, unmarried, unwedRelated Words fancy-free, footloose; marriageable, unpaired; divorced, separatedNear Antonyms mated, paired; affianced, betrothed, committed, engaged, pledged, promised; remarriedAntonyms attached, espoused, hitched, married, wedded (also wed)

2 not physically attached to another unit preferred an unattached house to a townhome Synonyms detached, disconnected, discrete, free, freestanding, single, separate, unconnectedRelated Words independent, self-contained; individual, privateNear Antonyms adjoiningAntonyms attached, connected, joined, linked