Uneven

грапав

grapav

(not level or smooth)

нееднакъв

neednakǎv

(varying in quality)

непостоянен

nepostojanen

(not uniform)

неравен

neraven

(not level or smooth)

неравномерен

neravnomeren

(not uniform)

нечетен

nečeten

((about surface) not even)

тек

tek

((about surface) not even)