English Explanatory Dictionary

L1

English dictionary entry

Meanings

noun
  1. A mother tongue; someone's native language; own language.
noun
  1. Abbreviation of Lagrange point 1, located between the larger and smaller objects along a line connecting the two.
noun
  1. Short for first level in various contexts.
  2. The first-level cache of a processor, closer to the processor than the second-level cache.
  3. The physical layer in the seven-layer OSI network model.

Word forms

L1 L1s

Etymology

From Language 1 (“first language”).

Related words

Lagrange point L2 L3 L4 L5
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