My favorite word is probably wizard or leaf. I A) like wizards B) like the letter z and C) just like the way the word wizard sounds in general. I also like leaf because I like leaves, it's part of my CB name, it also sounds cool, and the plural version has a v. Actually, it's probably leaves, not leaf.

Sounds cool!

Here are some of mine

-rose

-mystic/mystical

-sorcerer

-sparkle

-treasure 

CAPTCHA says "aawbu". She's looking at photos of her baby cousins. 

Blater

Internest

Youniverse

Unlightining

Sehnsucht

Petricor

(also, top this thread!!!!!!!) 

Peregrinations and all other forms of this word.  It means wanderings.

Ooh, what a great idea! Here are some of my favorites:

Nostalgia

Phenomenon

Ultraluminescent

Autumn

Raindrop

Glisten

Groan

Logistics

Sharp

Blabber

Stagnant

Umber is probably my favorite word. It just sounds sooo beautiful, it's a great word. Ummmber. Amber is already pretty but umber has earthier, richer, deeper tones to it. (I am referring to the sound of the word, not the color.) The color usually looks prettier in my head than it actuallly does because of this.

Bi-petual is also pretty great because I just love how it's a word. XD 

My favorite words are:

Facetious

Rejuvenate

Nefarious 

Ecstatic

And this isn't exactly a real word, but Shryiiwook (it's the language the Wookiees speak in Star Wars)

Oh this is easy. SUpercalifragilisticexpeallydocious! (Thats not how you spell it bytheway.) In the dictionary it means : A word to say when you dont know what to say. Welp ya

My favorite word is tranquility. It's really pretty and it means peace! I also LOVE the word Periwinkle, and I like the color. 

My favorite word is kerfluffle. It's just...fun. I don't know. *shrugs*

My favorite word is probably "glimmer" or "glide". Whenever I hear the word "glide", it feels like something swooping down. Same with "glimmer" — I can see sparkles floating around whenever I hear it (but I also see Glimmer from The Hunger Games giving me her smirk).

onomatopoeia has an absolutely exquisite ending, which *ahem* I must admit I may pride myself a bit too much on being able to spell correctly. but seriously, what other word can you think of that contains 4/5 vowels, let alone 4/5 vowels consecutively?

Cassiopeia is also a good word/name. I don't know if you've noticed from just the way this post is going but I'm totally a sucker for more-than-two-consecutive-vowel words XD 

kaleidoscope is another good word! it doesn't have consecutive vowels but it does have a lot of vowels in it (aeio! in that order! kaleidoscope! is that cool or what?!)

my love of that word may also have something to do with the fact that "Lucy in the skyyyy with diamonds" is also "a girl with kaleiiiiidoscope eyyyyyyyes". If my name wasn't Luminescence already, it would probably be "the Girl with Kaleidoscope Eyes." Except I just tried and I realized it doesn't fit. XD never mind then.

"myriad" is also a really good word. and the sound of "cult" at the end of "difficult" is a nice sound. I also love spellings and words with the "ae" combo in them, it just looks so aesthetically perfect. "aesthetic" is an amazing word too.

"circumnavigated" sounds so sophisticated, I like that word a lot too... and I also like words with the "ph" in them. like "sophisticated." 

I'm realizing now that most of my favorite words are because I love the spellings, not the sound XD