sinker

noun

sink·​er ˈsiŋ-kər How to pronounce sinker (audio)
1
: one that sinks
specifically : a weight for sinking a fishing line, seine, or sounding line
2
3
: a fastball that sinks as it reaches the plate

called also sinker ball

Examples of sinker in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Reid Detmers started the slugger with a sinker and slider. Matt Kawahara, Houston Chronicle, 29 Mar. 2026 His last seven strikeouts last night were finished by one of his fastballs (one sinker, six four-seamers). Kevin Acee, San Diego Union-Tribune, 29 Mar. 2026 High-velocity pitches and those with heavy movement, like sinkers, can be extremely difficult to judge in real time. Kurt Knutsson, FOXNews.com, 28 Mar. 2026 With the Bombers up 5-0 at the time, home plate umpire Bill Miller had just called a high strike on a sinker for Logan Webb. Gary Phillips, New York Daily News, 26 Mar. 2026 See All Example Sentences for sinker

Word History

First Known Use

1526, in the meaning defined at sense 1

Time Traveler
The first known use of sinker was in 1526

Browse Nearby Words

Cite this Entry

“Sinker.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sinker. Accessed 3 Apr. 2026.

Kids Definition

sinker

noun
sink·​er ˈsiŋ-kər How to pronounce sinker (audio)
1
: one that sinks
especially : a weight for sinking a line or net
2
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