English Explanatory Dictionary

API unit

English dictionary entry

Meanings

noun
  1. A unit of radioactivity used for measuring natural gamma rays in the ground.

Word forms

API unit API units

Etymology

From API (“American Petroleum Institute”).

This entry uses open data from Wiktionary (CC BY-SA/GFDL). Word forms are used for search and are not indexed as separate pages.
Back to search All on A Russian dictionary Dahl dictionary