What was the last big word you learned the meaning of?

Question

What was the last big word you learned the meaning of?

Answer 1

unconditional love and you know what I mean :)

Answer 2

hippopotomonstrosesquipedaliophobia is the fear of long words... haha you learn something new everyday

you were probably thinking of acceptable

Answer 3

"Exceptional"

I always thought it meant something like "Up to par" or  "Not overly exquisite, but its exceptional"

Now I realized it means it the exact opposite of what I thought:

"Exceptional: unusually excellent; superior"

Answer 4

Tmesis - Splicing two words together EG Abso-defo-lutely

Answer 5

Hexakosioihexekontahexaphobia: Fear of the number 666

Answer 6

hippopotomonstrosesquipedaliophobia is the fear of long words