Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun overcoat

2 senses of overcoat

Sense 1
greatcoat, overcoat, topcoat -- (a heavy coat worn over clothes in winter)
       => coat -- (an outer garment that has sleeves and covers the body from shoulder down; worn outdoors)

Sense 2
overcoat, overcoating -- (an additional protective coating (as of paint or varnish))
       => coating, coat -- (a thin layer covering something; "a second coat of paint")