There are a lot, here are some options:
Interact
Interage
Interbed
Intercom
Intercut
Interest
Interims
Interior
Interlap
Interlay
Intermat
Intermit
Intermix
Internal
Interned
Internee
Internes
Interred
Interrex
Interrow
Intersex
Intertie
Interval
Interwar
Interim
Interne
Interns
Intern
Inters
pablumpackagepadlockpaganpainterpajamaspaletpamphletpandapaperparablepassengerpatheticpausepavementpawnpaxwaxpayrollpazazz
A dictionary
· Acapulco, Mexico
no!
christian christmas christen
no
ipecac ipomoea
deathdeferdelaydevildoubtdraindreamdrapedressdrivedriftdraftdreaddrilldrunkdrovedrink
Megaphone Megawatt
SHYAM SUNDER JAMUNADIN INTER COllege
There are many words that begin with "K" if you refer to any type of dictionary it will list some as well as you could google words that begin with K.
Yes and yummy are good word. They begin with the letter y.