Difference between Communicative and Talkative

COMMUNICATIVE vs TALKATIVE: ADJECTIVE

Inclined to communicate or confer; ready to impart; liberal: as, to be mutually communicative of benefits.
Disposed to impart or disclose knowledge, facts, or opinions; free in communicating; not reserved; open; talkative.
Disposed to communion with others.
Adapted or intended for communicating.
Capable of being communicated; communicable.

Synonyms Talkative, Loquacious, Garrulous. Talkative is a mildly unfavorable word; the others are clearly unfavorable. Talkative is applied to a person who is in the habit of speaking frequently, whether much is said at one speaking or not: thus, a lively child may be talkative. A loquacious person is one who has this inclination with a greater flow of words, and perhaps a disposition to make many-words of a small matter. Garrulous is the word applied to mental decline, as in old age, and implies feeble, prosy, continuous talk, with needless repetitions and tiresome details. The subject of a garrulous person's talk is generally himself or his own affairs or observations.
Inclined to talk or converse; ready or apt to engage in conversation; freely communicative; chatty.

Tattling, Outspoken, Gesticulating, Narrative, Revelatory, Verbal, Openhearted, Communicational, Communicable, Vocal, Gestural, Chatty, Nonverbal, Talkative, Expressive

Causative, Gassy, Communicatory, Bigmouthed, Blabbermouthed, Expansive, Talky, Indiscreet, Blabby, Gabby, Communicative, Voluble, Garrulous, Loquacious, Chatty

Anecdotal, Outspoken, Gesticulating, Narrative, Revelatory, Verbal, Openhearted, Communicational, Communicable, Vocal, Gestural, Chatty, Nonverbal, Talkative, Expressive

Causative, Gassy, Communicatory, Blabbermouthed, Bigmouthed, Expansive, Talky, Indiscreet, Blabby, Gabby, Communicative, Voluble, Garrulous, Loquacious, Chatty

Communicative Competences Communicative competences include linguistic, sociolinguistic and pragmatic aspects of language that enable a person to act using specifically linguistic means.
Jealousy anger is associated with more aggressive communicative response while irritation tends to lead to more constructive communicative behaviors.
When the alternative response is communicative the procedure is often referred to as Differential Reinforcement of Communicative Behavior: DRC.
The sentence is a communicative unit, therefore the primary classification of sentences must be based on the communicative principle.
The study found that charimatic and humanoriented leadership are mainly communicative, while task oriented leadership is significantly less communicative.
The authenticity of communicative practices encourages creative use of linguistic resources for accomplishing a certain social or communicative goal.
Communicative Competence: Women, Sex and Gender Communicative competence is the ability to use language appropriately in social situations.
They analyzed each topic and decided whether they thought these topics were less communicative or more communicative.
It includes three variables, communicative subject and communicative language and cognitive schema.
Each extremity of the continuum is labeled as Less Communicative and More Communicative.