Webster's Revised Unabridged Dictionary · 1913

Periphrase

Periphrase , noun

[Latin periphrasis, Greek {not transcribed}, from {not transcribed} to think about, to be expressed periphrastically; {not transcribed} + {not transcribed} to speak: compare French périphrase. See Phrase.]

(Rhetoric) The use of more words than are necessary to express the idea; a roundabout, or indirect, way of speaking; circumlocution.
To describe by enigmatic periphrases. — De Quincey

Periphrase , transitive verb

[Compare French périphraser.]

To express by periphrase or circumlocution.

Periphrase , intransitive verb

To use circumlocution.