diaton'ic, proceeding by tones and semitones.

in'tonate, to sound; to modulate the voice.

intone', to give forth a slow, protracted sound.

sem'itone, half a tone.

REVIEW EXERCISE ON GREEK DERIVATIVES.

1. Derivation of "antithesis"?—Compose an example of an antithesis.—Point out the antithesis in the following:—

"The prodigal robs his heir; the miser robs himself."

"A wit with dunces and a dunce with wits."

"Though deep, yet clear, though gentle, yet not dull,

Strong without rage, without o'erflowing, full."