Five letter words ending in U are bayou and snafu.
adieu
Plateau, caribou, jujitsu.
doubleyou, cortelyou
sayssawsseesspys
UlamaUlemaUltraUlulaUnciaUrmiaUvulaUzema
Some six letter words ending in U are:bureaugateaulandaumilieumuumuu
COIN
adieu
Plateau, caribou, jujitsu.
doubleyou, cortelyou
Gnu. Emu You
sayssawsseesspys
UlamaUlemaUltraUlulaUnciaUrmiaUvulaUzema
undercutunionistuppercut
Some five letter words with U in the middle are:abuseazurebluntblurbblushbrushchurnchumpclumpcrushdauntdoubtdruidfluidfruitgourdgrumpgrunthaunthoundhousejoustlousemauvemousemouthplushpoundroughroundroutesaucesautesoundsouthtouchvouchyouth
Bayou
Jammu