volable

Adjective

voluble (comparative more voluble, superlative most voluble)

1. Fluent or having a ready flow of speech.
   • A moſt acute Iuuvenal, voluble and free of grace, […]c. 1595–1596 (date written), William Shakespeare, “Loues Labour’s Lost”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio), London: […] Isaac Iaggard, and Ed[ward]...

   Synonyms:

   garrulous, loquacious, tonguey, chattering, chattery, chatty, effusive, gabby, gobby, logorrheic

   Antonyms:

   halting

2. Of thoughts, feelings, or something that is expressed: expressed readily or at length and in a fluent manner.
   • Thus farr the occaſion of this diſcours againſt Tumults; now to the diſcours itſelf, voluble anough, and full of ſentence, but that, for the moſt part, either ſpecious rather then ſolid, or to his cauſe nothing pertinent.1649, J[ohn] Milton, “Vpon the Insolency of the Tumults”, in ΕΙΚΟΝΟΚΛΆΣΤΗΣ [Eikonoklástēs] […], London: […] Matthew Simmons, […], →OCLC, page 32
3. Easily rolling or turning; having a fluid, undulating motion.
   • Seen from the west, their sky-line gallops away north and south like a sea-serpent in voluble motion.1935, Leonard Barnes, Zulu Paraclete: A Sentimental Record, Peter Davies, page 22

   Synonyms:

   steady

4. Twisting and turning like a vine.