Synonyms of flask
Copyright © 2016 by HarperCollins Publishers. All rights reserved.
bottleA bottle is a glass or plastic container in which drinks and other liquids are kept. Bottles are usually round with straight sides and a narrow top.
• He was pulling the cork from a bottle of wine.
containerA container is something such as a box or bottle that is used to hold or store things in.
• The paint is supplied in a clear, plastic container.
vesselA vessel is a bowl or other container in which liquid is kept.
• plastic storage vessels
Thesaurus for flask from the Collins English Thesaurus