noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   Initialism of scanning probe microscopy. abbreviation, alt-of, initialism, uncountable
2. 2
   Initialism of surface permanent magnet. abbreviation, alt-of, countable, initialism
3. 3
   Initialism of scanning probe microscope. abbreviation, alt-of, countable, initialism
4. 4
   Initialism of suspended particulate matter. abbreviation, alt-of, countable, initialism
5. 5
   Initialism of supplemental poverty measure. abbreviation, alt-of, countable, initialism

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6. 6
   Initialism of subpostmaster. abbreviation, alt-of, countable, initialism, uncountable
7. 7
   Initialism of Sijil Pelajaran Malaysia (Malaysian Certificate of Education, certificate for secondary school students in Malaysia) Malaysia, abbreviation, alt-of, countable, initialism

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.