Use "weightlessly" in a sentence
1. A brassiere, fluttering weightlessly to the ground.
2. From Longman Dictionary of Contemporary English Related topics: Clothes Brassiere bras‧si‧ere / ˈbræziə $ brəˈzɪr / noun [countable] formal DCC a bra Examples from the Corpus Brassiere • A Brassiere, fluttering weightlessly to the ground