
1) Change form 2) Change shape 3) Curl up and tie 4) Deform 5) Do flag work 6) Fold the flag 7) Roll a flag 8) Roll and bind 9) Roll into a cylinder form 10) Roll tightly 11) Roll up 12) Roll up a sail 13) Roll up and bind 14) Roll up and secure 15) Roll up cylindrically 16) Roll up tight 17) Roll up tightly
Found on
https://www.crosswordclues.com/clue/furl

1) Rollup
Found on
https://www.crosswordclues.com/clue/furl

To roll up and secure. Usually referring to the sails.
Found on
http://black-bart.co.uk/html/pirate_glossary.html
[sailing] Furling refers to stowing or dousing a boat`s sail by flaking (folding), packing (like stuffing a spinnaker into a bag), or stowing it in part or whole using roller furling. Furling is not synonymous with dousing (dropping) or reefing (deducing the exposed area of) a sail, but modern technologies such as roller furling are alterin...
Found on
http://en.wikipedia.org/wiki/Furl_(sailing)

To roll or gather a sail against its mast or spar.
Found on
http://en.wikipedia.org/wiki/Glossary_of_nautical_terms

To roll or gather a sail against its mast or spar.
Found on
http://en.wikipedia.org/wiki/Glossary_of_nautical_terms

To bundle and lash a sail to its yard or boom when not in use.
Found on
http://shipwrightjournal.blogspot.co.uk/p/glossary-of-nautical-terms.html

• (v. t.) To draw up or gather into close compass; to wrap or roll, as a sail, close to the yard, stay, or mast, or, as a flag, close to or around its staff, securing it there by a gasket or line. Totten.
Found on
http://thinkexist.com/dictionary/meaning/furl/

To roll up a sail around its luff or spar.
Found on
http://www.diy-wood-boat.com/Boating-terms.html

Roll up a sail.
Found on
http://www.encyclo.co.uk/local/20645

to roll a sail in
Found on
http://www.encyclo.co.uk/visitor-contributions.php

Furl (fûrl) transitive verb [ imperfect & past participle Furled (fûrl); present participle & verbal noun Furling .] [ Contr. from furdle , from fardel bundle: confer French ferler to furl, Old French fardeler
Found on
http://www.encyclo.co.uk/webster/F/88

To roll up and secure, especially a ship’s sail.
Found on
http://www.pirateglossary.com/phrases/

To roll or wrap a sail around the mast or spar to which it is attached.
Found on
http://www.translationdirectory.com/glossaries/glossary101.htm
verb form into a cylinder by rolling; `Roll up the cloth`
Found on
https://www.encyclo.co.uk/local/20974

To roll up and secure
Found on
https://www.encyclo.co.uk/local/23412

to gather into a compact roll and bind securely, as a sail against a spar or a flag against its staff.
Found on
https://www.infoplease.com/dictionary/furl
No exact match found.