Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
spot-check is a verb meaning "pick out random samples for examination in order to ensure high quality". It carries one recorded sense.
pick out random samples for examination in order to ensure high quality
Definitions, synonyms and semantic relations for spot-check come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.