tRNA Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for trna

  • Its body may be as large as the cranes (trna) but it is not so tall.

    The Bbur-nma in English|Babur, Emperor of Hindustan

Medicine definitions for trna


[ tē′är-ĕn-ā ]


One of a class of RNA molecules that transports amino acids to ribosomes for incorporation into a polypeptide undergoing synthesis.transfer RNA

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Science definitions for trna


Abbreviation of transfer RNA

The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.