Profound
A J word for big is JUMBO. Juggernaut.
Thundering is a synonym for the word big.
Decipher.
Forlornly
The word "small" has a short A vowel sound.
"Grand" is from the French word for big, and means large or imposing.
The French word for "big" is "grand," and the opposite is "petit," which means "small."
"Flawless" is a big word that means perfect or without any errors or shortcomings.
emontion
extraordinary remarkable
Colossal.
limb