acrophony

/əˈkrɑfəni/
noun
  1. The use of a symbol to represent the first sound of the word that is the name of the symbol, as in an alphabet where the letter 'A' stands for the sound /a/ because the word for 'ox' (which the symbol originally depicted) began with that sound.
    • Linguists study acrophony to understand how early alphabets developed from pictograms.
    • The ancient Phoenician writing system used acrophony, where a picture of an ox represented the sound 'a'.
    • In learning the alphabet, children often benefit from acrophony, like associating 'B' with the sound at the start of 'bee'.
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