Meaning of the word "in words of one syllable" in English

What does "in words of one syllable" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

in words of one syllable

US /ɪn wɜrdz əv wʌn ˈsɪl.ə.bəl/
UK /ɪn wɜːdz əv wʌn ˈsɪl.ə.bəl/
"in words of one syllable" picture

Idiom

using simple and direct language; in a straightforward manner

Example:
Can you explain it to me in words of one syllable?
He told her, in words of one syllable, that he was leaving.