name, noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   Initialism of second-level support. abbreviation, alt-of, countable, initialism, uncountable
2. 2
   plural of SL form-of, plural
3. 3
   a caustic detergent useful for removing grease; although commonly included in personal care items (shampoos and toothpastes etc.) it can irritate skin and should not be swallowed wordnet
4. 4
   Initialism of sodium lauryl sulphate. abbreviation, alt-of, countable, initialism, uncountable
5. 5
   Initialism of single-leg squat. abbreviation, alt-of, countable, initialism, uncountable

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6. 6
   Initialism of shit life syndrome. abbreviation, alt-of, countable, initialism, uncountable

Proper Noun

1. 1
   Initialism of Space Launch System. abbreviation, alt-of, initialism
2. 2
   Initialism of Space Launcher System. abbreviation, alt-of, initialism

Synonyms

All synonyms

sodium lauryl sulfatesodium lauryl sulphatesodium lauryl sulphatespace launch systemspace launcher system

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