spot test

noun

1

: a test limited to a few key or sample points or a relatively small percentage of random spots

2

: a test conducted on the spot to yield immediate results

Examples of spot test in a Sentence

Recent Examples on the Web

Not all will react the same depending on durability, so proceed with caution and —as always—spot test in an inconspicuous area first. — Melissa Kravitz Hoeffner, Martha Stewart, 5 June 2026

Always spot test in an inconspicuous area before tackling a larger surface, and avoid using detergent on delicate natural stone, hardwood, unfinished wood and glass. — Ryan Brennan, Fort Worth Star-Telegram, 14 May 2026

To avoid damage, always perform a colorfastness spot test to check that the acid is safe to use, and do not allow acids to dwell overly long on fabrics. — Jolie Kerr, Better Homes & Gardens, 21 Apr. 2026

Always spot test before cleaning with wood ash to avoid accidentally damaging surfaces. — Lauren Landers, The Spruce, 10 Mar. 2026

Word History

First Known Use

1928, in the meaning defined at sense 1

Rhymes for spot test

• abreast
• accessed
• addressed
• appressed
• armrest
• arrest
• assessed
• attest
• backrest
• behest
• bequest
• caressed