It would also account for the slight nuances and inflections in his speech.
I think he's cunning, astute and alert for the slightest nuances.
"I can recognize the slightest behavioral nuance for its emotional origins."
The difference can be a slight nuance to almost opposite in meaning.
If there's even the slightest nuance of a problem, I want to know about it.
Yet let a dancer miss a movement or color or sound by even the slightest nuance, and the Three will correct him.
His eyes were hooded, attentive to the slightest nuance of response.
Rock, who was trained to pick up and analyze the slightest nuance, smirked.
This is after all only a slight nuance, which does not change my intention as rapporteur.
Odd how well she could recognise every slight nuance of his moods.