WordNet: articulateness, fluency, volubility

the quality of being facile in speech and writing

• hypernym communicativeness

articulateness

• (englanti) articulate (derivationally related)
• (suomi) sujuvuus (synonyymi)

fluency

• (englanti) fluent (derivationally related)
• (suomi) sujuvuus (synonyymi)

volubility

• (englanti) voluble (derivationally related)
• (suomi) sujuvuus (synonyymi)