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List phrases that spell out rtlt 

We found 10 dictionaries with English definitions that include the word rtlt: Click on the first link on a line below to go directly to a page where "rtlt" is defined. General (8 matching dictionaries) RTLT: Vocabulary.com [home, info] rtlt: Dictionary.com [home, info] RTLT: Wikipedia, the Free Encyclopedia [home, info] Rtlt: Rhymezone [home, info] rtlt: Free Dictionary [home, info] rtlt: Mnemonic Dictionary [home, info] RTLT: LookWAYup Translating Dictionary/Thesaurus [home, info] RTLT: Dictionary/thesaurus [home, info] Miscellaneous (1 matching dictionary) RTLT: Acronym Finder [home, info] Tech (1 matching dictionary) RTLT: Basics of Space Flight Glossary [home, info]

Quick definitions from WordNet (Rtlt) ▸ noun:  the elapsed time it takes for a signal to travel from Earth to a spacecraft (or other body) and back to the starting point