SKIP TO CONTENT

ATP

/ˈeɪ ti ˌpi/
IPA guide

Definitions of ATP
  1. noun
    a nucleotide derived from adenosine that occurs in muscle tissue; the major source of energy for cellular reactions
    see moresee less
    type of:
    base, nucleotide
    a phosphoric ester of a nucleoside; the basic structural unit of nucleic acids (DNA or RNA)
Cite this entry
Style:
MLA
  • MLA
  • APA
  • Chicago

Copy citation
DISCLAIMER: These example sentences appear in various news sources and books to reflect the usage of the word ‘ATP'. Views expressed in the examples do not represent the opinion of Vocabulary.com or its editors. Send us feedback
Word Family