Meaning : Expressing yourself easily or characterized by clear expressive language.
Example :
Articulate speech.
An articulate orator.
Articulate beings.
Without or deprived of the use of speech or words.
Inarticulate beasts.Meaning : Consisting of segments held together by joints.
Synonyms : articulated
Not consisting of segments that are held together by joints.
unarticulatedMeaning : Provide with a joint.
Example :
The carpenter jointed two pieces of wood.
Synonyms : joint
Meaning : Put into words or an expression.
Example :
He formulated his concerns to the board of trustees.
Synonyms : formulate, give voice, phrase, word
Meaning : Unite by forming a joint or joints.
Example :
The ankle bone articulates with the leg bones to form the ankle bones.