Grom'gar

Grom'gar is the ancestral home of the Thunderlord orc clan located in Frostfire Ridge. According to legend, Grom'gar was built in the skeletal remains of the last colossal, which was supposedly killed by the Thunderlords many generations ago.

After the Thunderlords attacked the Frostwolf clan, the Frostwolf orcs retaliated with the help of the Horde and invaded Grom'gar. The attack led to the death of the Thunderlord chieftain, Fenris.

Inhabitants

 * Master Siegesmith Uratok
 * Karg Bloodfury
 * Nerok
 * Beastmaster Torash
 * Iron Siegecaller
 * Thunderlord Eagle-Eye
 * Thunderlord Stalker
 * Thunderlord Gronnstalker
 * Thunderlord Giantslayer
 * Thunderlord Trapper
 * Thunderlord Beastmaster
 * Thunderlord War-Gronn
 * Thunderlord Driftstalker
 * Thunderlord Windreader
 * Thunderlord Butcher
 * Thunderlord Handler
 * Blackrock Warder
 * Thunderlord Apprentice
 * Thunderlord Crag-Leaper
 * Blackrock Siegesmith
 * Thunderlord Beast-Rider
 * Thunderlord Youngling
 * Frostwing Screecher
 * Driftwatcher Rylak
 * Lava Slime
 * Frostspinner Widow
 * Frostspinner Spider
 * Frostspinner Spiderling
 * Trained Coldsnout
 * Iron Cannoneer
 * Gentle Clefthoof


 * NPCs
 * Darkspear Headhunter
 * Thunder Bluff Brave
 * Dagg
 * Frostwolf Cold-Singer
 * Frostwolf Warrior
 * Frost Wolf (NPC)
 * Nicholaus Page

Objects

 * Waruk's Remains
 * Iron Siege Cannon

Notes and trivia

 * Frostfire signposts spell the name as "Grom'Gar".
 * During the beta, it was referred to as Thunderfall and Kron'mar.

Speculation
"Grom" is likely the Orcish word for "colossal" (see colossal speculation). The meaning of "gar" is uncertain, but as "gar", "mar" and "ar" are all commonly seen suffixes in the names of orcish towns and settlements, they likely mean something similar to "city" or "village".