Sentence:  'Perfect. What name are we going to give him?' / 'Theo.' / 'Oh.' / 'As in <WSD>Theodore</WSD>.' / 'Isn't that rather a...?' He stopped. Smiled at her again. 'Why <WSD>Theodore</WSD>?' / 'I like it. And it suits him. Maybe because it contains the sound 'adore'.' 
Meaning of the word marked with <WSD> tags:  (from=Ancient Greek); the name of a saint, pope, several emperors, etc.