countersunk
Speech parts
1. countersunk - Adjective
2. countersunk - Verb
Derived from countersink
Meaning
of Countersink
Chamfered at the top; -- said of a hole.
Sunk into a chamfer; as, a countersunk bolt.
Beveled on the lower side, so as to fit a chamfered countersink; as, a countersunk nailhead.
Source: Webster's dictionarySynonyms
burr
bevel
mill
drill
conical
buried
embedded
built-in
sink
cone
flush
retracted
milled
recessed
strawberry
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