There are no real words in the English language that end in Q due to the rules of spelling, grammar and prenounciation that govern it. Talaq is an example of a foreign word, and is the name of type of divorce in Islamic law. Inupiaq is another example, referring to a group Eskimos and their language.
Arctic
xmas
· Arctic · Avalanche
Ice, icicles.
Blizzard
The word is hibernate. Groundhogs hibernate for the winter.
We.
Kite
jaguar
Jesus is not a letter its a name/word. The letter that it starts with is J.
Pelican
peacock