spark testing

Fetched 2026-10-26 (cache).

Synonyms: spore testing

Antonyms: spore testing

Related words from Datamuse; suggestions, not definitions.

Noun

1. A method of determining the general classification of [[ferrous]] materials that normally requires taking a piece of metal, usually scrap, to a grinding wheel and observing the [[sparks]] emitted.

Verb

1. {{present participle of|en|spark test}}

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.