Sentence:  The lawyer did n't know him very well although he saw him occasionally at some dinner party - Thayer , like himself , Madden reflected , was the extra man so prized by hostesses - and found him easy <WSD>enough</WSD> to talk to . 
Meaning of the word marked with <WSD> tags:  as much as necessary; (`plenty' is nonstandard) "I've had plenty, thanks"