mackinaw
C2Informal, Regional, Historical
Definition
Meaning
A short, double-breasted, heavy wool jacket, often made of thick blanket-like material.
Can also refer to: 1) A flat-bottomed cargo boat used on the Great Lakes (archaic); 2) A heavy, often plaid-patterned woolen cloth; 3) (chiefly US, regional) A type of large trout found in the Great Lakes (short for 'mackinaw trout').
Linguistics
Semantic Notes
Primarily a North American term, now somewhat dated. Its most common contemporary use is for the coat, evoking a practical, outdoor, cold-weather garment, sometimes associated with hunting, fishing, or historical reenactment.
Dialectal Variation
British vs American Usage
Differences
The word is extremely rare in British English. In American English, it is known but regionally concentrated (Great Lakes, Pacific Northwest, Northern states). The coat sense is the only one likely recognized by most Americans.
Connotations
In American usage, connotes ruggedness, the outdoors, cold climates, and traditional craftsmanship. The boat and trout senses are highly specialized/regional.
Frequency
Low frequency overall. Higher frequency in specific American regional contexts related to outdoor activities or local history.
Vocabulary
Collocations
Grammar
Valency Patterns
He wore a mackinaw.It was made of mackinaw.They fished for mackinaw.Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “None common”
Usage
Context Usage
Business
Virtually unused.
Academic
Rare, potentially in historical, textile, or regional studies contexts.
Everyday
Limited to informal descriptions of clothing, primarily in North America.
Technical
Used in specific contexts: historical shipping (boat), fisheries biology (trout), textile manufacturing (cloth).
Examples
By Part of Speech
adjective
American English
- He wore a mackinaw shirt.
- The blanket was made of mackinaw cloth.
Examples
By CEFR Level
- It is cold. He wears a mackinaw.
- My grandfather's old mackinaw is very warm for winter hiking.
- The vintage mackinaw, with its distinctive plaid pattern, was perfect for the autumn camping trip.
- The trapper, clad in a grease-stained mackinaw, recounted tales of catching mackinaw trout through the ice on Lake Superior.
Learning
Memory Aids
Mnemonic
Think of a MAC who is KINa Wearing a heavy coat - 'Mack' in a mackinaw coat.
Conceptual Metaphor
HARDINESS IS A THICK LAYER (as the coat provides physical and symbolic protection against harsh elements).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Не переводите как просто "пальто" или "куртка". Это специфический тип утепленной куртки из очень толстой шерсти, часто с клетчатым узором.
- Слово "макинно" (mackinaw) в значении "форель" не имеет отношения к русскому названию рыбы. Это местное американское название озёрной гольцовой форели.
Common Mistakes
- Misspelling: 'mackinac', 'mackinaw' (both exist, but 'mackinaw' is standard for coat/trout).
- Using it as a general synonym for any coat.
- Pronouncing the final syllable as '-now' instead of '-naw'.
Practice
Quiz
In which of these contexts is the word 'mackinaw' LEAST likely to be used correctly?
FAQ
Frequently Asked Questions
No. A pea coat is a shorter, double-breasted naval coat, usually of melton wool. A mackinaw is typically made of thicker, blanket-like wool, often with a plaid pattern, and is associated with inland outdoor work.
It derives from Mackinac (a strait and island in the Great Lakes, from Ojibwe 'mishimikinaak' meaning 'big turtle'). The cloth and coat were traded at Fort Mackinac.
No, it is not standardly used as a verb. It functions primarily as a noun (coat, boat, trout, cloth) and occasionally as an adjective (mackinaw cloth).
It is not common in general international English. It persists as a regional, historical, or specialist term in North America, particularly for the style of jacket.