Sentence:  It was the prettiest and most luxurious little sitting-room I had ever seen; and I admired it with the warmest enthusiasm. The solemn servant was far too highly trained to betray the slightest satisfaction. He bowed with icy deference when my terms of <WSD>eulogy</WSD> were all exhausted, and silently opened the door for me to go out into the passage again. 
Meaning of the word marked with <WSD> tags:  Speaking highly of someone or something; the act of praising or commending someone or something.