HLB

abbreviation

Definition of HLB

  1. huanglongbing It is also known to carry citrus greening disease, also called Huanglongbing or HLB, that ruins the taste of citrus fruit and juice and then kills the trees. — P. J. Huffstutter, Los Angeles Times, 21 Dec. 2010

Love words? You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Join MWU now and get access to America’s largest dictionary, with:

  • 300,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

Seen and Heard

What made you want to look up HLB? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

to help become familiar with something

Get Word of the Day daily email!