Cracek

Cracek was a language spoken by the Esral'sa'Nikto, a Nikto subspecies. The traditional Cracek greeting of friendship was a noise similar to a shriek accompanied by the speaker's head fins flaring outward. In 34 ABY, the Esral'sa'Nikto Oplock cheerfully greeted three mechanics—the Kadas'sa'Nikto Neeku Vozo and the humans Kazuda Xiono and Tamara Ryvora—while aboard the supertanker fuel depot Colossus. Though Xiono and Ryvora were frightened by the Cracek greeting, Vozo clarified its meaning to them.

Text and facts from the “Cracek” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.