Reference meaning
FRL
Last updated
Initialism of fixed red light.
Other meanings
2. noun
Abbreviation of Filter, Regulator, and Lubricator
3. adverb
Abbreviation of for real.
Source and scope
This definition is reproduced from English Wiktionary, sense en-FRL-en-noun-gVNuJ0d4, under the CC BY-SA 4.0. It has not yet received VocabularyBase editorial review. Read the source and license details.