noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   (money supply) The amount of cash in circulation plus bank accounts, savings accounts and small deposits. US
2. 2
   a measure of the money supply; M1 plus net time deposits (other than large certificates of deposit) wordnet
3. 3
   major second
4. 4
   The number three as the second Mersenne prime.
5. 5
   Apple M2, a system on a chip designed by Apple which was introduced in 2022.

Synonyms

All synonyms

major secondminor second

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