Okay Hubski, we've heard your least favourite words in TheVenerableCain's post:
Now let's talk about your beloved words, those that make you smile when you hear them, whose existence makes you giggle and think "Oh there's a word for that!".
Mine would have to be sussurus, a whispered murmuring noise that sounds like it means; just saying it evokes images of tall grasses in gentle wind, a brook slowly rumbling along and hushed whispers in a crowd.