Difference between Articulate and Expound

ARTICULATE vs EXPOUND: NOUN

Having the power of speech.
Consisting of sections united by joints; jointed.
Characterized by the use of clear, expressive language.
Expressing oneself easily in clear and effective language.
Expressing yourself easily or characterized by clear expressive language
Composed of distinct, meaningful syllables or words.
Consisting of segments held together by joints
Expressed in articles or in separate items or particulars.
Jointed; formed with joints; consisting of segments united by joints.
Distinctly uttered; spoken so as to be intelligible; characterized by division into words and syllables.
Able to bend or hinge at certain points or intervals
Especially, speaking in a clear or effective manner
Clear, effective

Speak, pronounce, or utter in a certain way
Put into words or an expression
Express or state clearly
To form a joint or connect by joints
To attack a note, as by tonguing, slurring, bowing, etc.
To make clear or effective.
To speak clearly; to enunciate.
To explain; to put into words; to make something specific.
To bend or hinge something at intervals, or to allow or build something so that it can bend.
Provide with a joint

Add details, as to an account or idea; clarify the meaning of and discourse in a learned way, usually in writing
State

To utter (a speech sound) by making the necessary movements of the speech organs.
To express in coherent verbal form.
To fit together into a coherent whole; unify.
To convert (a student's credits at one school) to credits at another school by comparing the curricula.
To unite by forming a joint or joints.
To give visible or concrete expression to (the composition of structural elements).
To speak clearly and distinctly.
To utter a speech sound.
To form a joint; be jointed.
To utter articulate sounds; to utter the elementary sounds of a language; to enunciate; to speak distinctly.
To treat or make terms.
To join or be connected by articulation.
To pronounce distinctly and carefully; enunciate.

To joint; to unite by means of a joint; to put together with joints or at the joints.
To draw up or write in separate articles; to particularize; to specify.
To express distinctly; to give utterance to.
To form, as the elementary sounds; to utter in distinct syllables or words; to enunciate.

To joint; unite by means of a joint: as, two pieces loosely articulated together. See articulation, 2.
To utter articulately; produce after the manner of human speech.
To utter in distinct syllables or words.
To formulate or set forth in articles; draw up or state under separate heads.
Synonyms and Pronounce, Enunciate, etc. (see utter); speak.
To form an articulation (with); connect (with): as, the ulna articulates with the humerus.
To utter articulate sounds; utter distinct syllables or words: as, to articulate distinctly.
To enter into negotiations; treat; come to or make terms.
Jointed; segmented; articulated: as, an articulate limb; an articulate animal.
Specifically, having the character of the Articulata.
Jointed by syllabic division; divided into distinct successive parts, like joints, by the alternation of opener and closer sounds, or the intervention of consonantal utterances (sometimes also of pause or hiatus) between vowel sounds: said of human speech-utterance, as distinguished from other sounds made by human organs, and from the sounds made by the lower animals.
Hence Clear; distinct.
Formulated or expressed in articles, or in separate particulars.
Consisting of tens: as, articulate numbers.
Unite by forming a joint or joints

Synonyms Interpret, Elucidate, etc. See explain.
To set forth the points or principles of; lay open the meaning of; explain; interpret: as, to expound a text of Scripture; to expound a law.
To lay open; examine.
Add details, as to an account or idea

Speech endowed, Smooth spoken, Jointed, Word, Say, Pronounced, Phrase, Facile, Pronounce, Speaking, Formulate, Fluent, Vocalize, Enunciate, Eloquent

Explicate, State, Develop, Extend, Expose, Outline, Describe, Articulate, Explain, Flesh out, Enlarge, Dilate, Expand, Elaborate, Expatiate

Joint, Well spoken, Speech endowed, Smooth spoken, Silver tongued, Jointed, Word, Say, Pronounced, Phrase, Facile, Speaking, Formulate, Fluent, Eloquent

Extol, Propound, State, Explicate, Develop, Extend, Expose, Outline, Describe, Articulate, Flesh out, Enlarge, Dilate, Expand, Elaborate