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Definitions

swab

[swob] / swɒb /
VERB
clean
Synonyms
Antonyms
STRONG


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

So I got a small grant, bought a swab kit and spent a semester knocking on doors to ask classmates if I could sample the bacteria on their faces.

From The Wall Street Journal • Apr. 17, 2026

Olympics and beyond will be determined by a one-time genetics test through saliva, a cheek swab or a blood sample.

From Los Angeles Times • Mar. 30, 2026

Screening may be done non-invasively, via saliva or a cheek swab, and women who get a negative result are cleared to compete for the rest of their lives.

From The Wall Street Journal • Mar. 29, 2026

The test requires screening through saliva, a cheek swab or a blood sample.

From Los Angeles Times • Mar. 26, 2026

Billy Buck stood up from the box and surrendered the cotton swab.

From "The Red Pony" by John Steinbeck




Vocabulary lists containing swab