Aphabetic letter pairs in words

K*A = backwards

K*B - kibble

K*C = backache

K*D = bucked

K*E = keel

K*F = skiff

K*G = kegger

K*H = clerkship

K*I = knit

K*J = kinkajou

K*K - kukui

K*L = kukul

K*M = kimchi

K*N = mankind

K*O - bankroll

K*P = lockup

K*Q - kaq

K*R = locker

K*S - kiss

K*T = teakettle