Answer:

khan

Answer	Crossword Clue
KHAN	Mongol conqueror
KHAN	Singer Chaka
KHAN	Computer button

KHAN	Foe of Kirk
KHAN	Name screamed by Captain Kirk
KHAN	Kirk nemesis
KHAN	Genghis or Kublai
KHAN	Kubla or Genghis
KHAN	Star Trek II villain
KHAN	"Star Trek II" villain
KHAN	Wrathful Kirk foe

KHAN	Coleridge's "Kubla ..."
KHAN	"Star Trek 2" villain
KHAN	Aga ...
KHAN	Captain Kirk adversary
KHAN	Kublai ...
KHAN	Tribal chief
KHAN	Genghis ..
KHAN	Kirk adversary

KHAN	Kublai ..
KHAN	Mongol sovereign
KHAN	Top Tatar
KHAN	Big name in ancient Mongolia
KHAN	Genghis ...
KHAN	Mongol Empire founder Genghis
KHAN	Descendant of Genghis
KHAN	"Star Trek II: The Wrath of ..."

KHAN	"Once You Get Started" singer Chaka, 1975
KHAN	Mongol ruler
KHAN	Mongol title
KHAN	Wrathful "Star Trek" villain
KHAN	"Once You Get Started" singer Chaka
KHAN	"Tell Me Something Good" singer Chaka
KHAN	Wrathful foe of Captain Kirk
KHAN	... Academy (online educational resource)

KHAN	Chaka who did "I Feel For You"
KHAN	His nemesis was Kirk
KHAN	Genghis, for one
KHAN	Genghis title
KHAN	Ancient Tatar ruler