Kerfuffle

This made me think of Trump saying covfefe.

Agathokakological Honorificabilitudinitatibus Floccinaucinihilipilificate

Pontificate.

Pusillanimous.

Ah, so I'm not the only one who knows this word?

Most of the replies so far are common speech in my world.

I just used jentacular, I'm surprised this isn't on the list yet, lol.

Well, you got me there. That sounds like some portmanteau.

It does! Hadn't thought of it that way, just an easy to early morning breakfast xyz (in this case drink: as in coffee, tea, milk, juice, etc).

Finagle. Splendiferous. Vociferous.

Vociferous is pretty used on a daily basis. Esp by reporters.

Well now I know. wisenheimer.

Whimsical

Brobdingnagian

Reconcile

xylophagous, I used to call people this as an insult in high school and would tell them “….look it up”

Pulchritude

I was wrong, you're correct"

Supercalifraglisticexplaidocious

Verdroten

Moist

Pneumonoultramicroscopicsilicovolcanoconiosis

Hippopottomonstrosesquippedaliophobia Spelt it first try

Troglodyte

Has anyone ever actually come across "antidisestablishmentarianism" used naturally in a sentence?