luculent
1. [ adjective ] (of language) transparently clear; easily understandable
Synonyms: lucid crystal_clear pellucid perspicuous limpid
Examples:

"writes in a limpid style" "lucid directions" "a luculent oration"- Robert Burton "pellucid prose" "a crystal clear explanation" "a perspicuous argument"

Related terms: language clear
Similar spelling:   lucullan