What does frocking mean?
Frocking is a word with two quite separate lives. In its older, dressmaking sense, it denotes the cloth or material used to make frocks — the dresses or loose gowns that dominated women's wardrobes for centuries. In this form it survives mainly in historical textile records and trade catalogs, giving the word a pleasantly antique flavor. Its more active modern life is American and military: in the United States Navy, 'frocking' describes the practice of allowing an enlisted sailor who has been selected for promotion to wear the insignia of the new rank before the promotion officially takes effect, often marked by a small 'frocking ceremony.' The word derives from 'frock,' which traces back through Old French 'froc' — originally a monk's habit — to medieval origins. Though uncommon today, frocking rewards anyone interested in either costume history or naval tradition.
Cloth or material used for making frocks or dresses.
"The merchant specialized in linen frocking suitable for summer wear."
This sense is largely historical and appears mainly in older textile trade sources.
(US Navy) The act or status of authorizing a selected enlisted sailor to wear the insignia of the next higher rank before official promotion.
"The frocking of twelve sailors was announced at the morning muster."
Specifically American naval terminology; often accompanied by a 'frocking ceremony.'
Rarely pluralized; when referring to cloth, the word is typically treated as an uncountable mass noun, and the naval sense describes an event or status rather than a countable object.
"Several bolts of woolen frockings were catalogued in the draper's inventory."
In the U.S. Navy, 'frocking' lets a chosen sailor wear the stripes of the rank they've been selected for — months before the paperwork officially catches up.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of frocking
Frocking derives from 'frock,' a word that entered English through Old French 'froc,' meaning a coarse garment such as a monk's habit. The ultimate root of 'froc' is generally traced to Germanic origins, transmitted into French during the medieval period. As 'frock' came to mean both everyday outer garments and later women's dresses, 'frocking' emerged as the term for the cloth destined to become frocks, while American naval tradition independently adapted it to describe the conferring of higher-rank insignia.
Related word forms
How frocking is actually used
The dressmaking sense is chiefly historical and British-leaning, appearing mostly in older textile and trade sources. The naval sense is distinctly American and specific to military contexts; outside these two domains the word is rare.
Easily confused with frocking
A frock is the garment itself (a dress or, historically, a loose outer gown), whereas frocking refers either to the cloth used for making frocks or, in naval usage, to the administrative practice of letting a selected sailor wear higher-rank insignia early.
Frogging is decorative braiding or looped fastening on garments (and, in knitting slang, unraveling work), while frocking concerns frock material or naval advancement.