'''Towage''' is the charge made for towing a [[vessel]].<ref>[http://www.marad.dot.gov/publications/glossary/glossary.html U.S. Department of Transportation Maritime Administration]</ref>
+
'''Towage''' is the act of towing a [[vessel]],<ref>https://www.merriam-webster.com/dictionary/towage</ref> or the fee charged for doing so.<ref>[http://www.marad.dot.gov/publications/glossary/glossary.html U.S. Department of Transportation Maritime Administration]</ref>