γελᾷ δ' ὁ μωρός, κἄν τι μὴ γέλοιον ᾖ → the fool laughs even when there's nothing to laugh at
subs.
Way of speaking: P. λέξις, ἡ.
Voice: P. and V. φωνή, ἡ, φθέγμα, τό, V. φώνημα, τό; see voice.
Speech: P. and V. λόγος, ὁ, ῥῆμα, τό, ῥῆσις, ἡ; see speech.
Tongue: P. and V. γλῶσσα, ἡ.
Mouth: P. and V. στόμα, τό.