According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 59 words with the pattern -U-I-S. That is, six letter words with 2nd letter U and 4th letter I and 6th letter S. In alphabetical order, they are:

audios

audits

aumils

auxins

bunias

buries

burins

busies

cubics

cubits

cumins

cupids

curias

curies

curios

cuties

cutins

dulias

duties

fugies

fugios

furies

fusils

fuzils

hutias

judies

juries

kumiss

lunies

lupins

mucins

mudirs

mujiks

murids

musics

musits

nubias

nudies

oubits

pugils

pumies

pupils

purims

purins

quails

quairs

qubits

quoifs

quoins

quoits

rubies

rubins

rudies

rupias

rutins

tulips

tunics

tupiks

wuxias

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 214 words with the pattern --M-E-. That is, six letter words with 3rd letter M and 5th letter E. In alphabetical order, they are:

almner

armies

armlet

bammed

bammer

bembex

bombed

bomber

bombes

bummed

bummel

bummer

bumped

bumper

camber

camlet

cammed

camped

camper

cimier

combed

comber

combes

commer

comped

compel

comper

comtes

cumber

cummer

dammed

dammer

damned

damner

damped

dampen

damper

damsel

demies

demoed

dimmed

dimmer

domier

dumbed

dumber

dumped

dumper

elmier

femmes

fumier

gambes

gambet

gamier

gammed

gammer

gammes

gemmed

gemmen

gimlet

gimmer

gimmes

gimped

gummed

gummer

gumped

gymped

hamlet

hammed

hammer

hamper

hemmed

hemmer

hempen

homier

homies

hommes

humfed

hummed

hummel

hummer

humped

humpen

humper

humvee

hymned

immies

jambed

jambee

jamber

jambes

jammed

jammer

jembes

jimper

jumped

jumper

kamees

kameez

kembed

kemped

kemper

kimmer

kummel

lambed

lamber

lammed

lammer

lamped

lamper

limbec

limbed

limber

limier

limmer

limned

limner

limped

limper

limpet

lumber

lumped

lumpen

lumper

mamees

mamies

mammee

mammer

mammet

mammey

mamzer

member

mimmer

mimsey

mommet

momser

momzer

mummed

mummer

mumped

mumper

nemned

nimbed

nimmed

nimmer

numbed

number

pamper

pimped

pombes

pommee

pommel

pompey

pumies

pummel

pumped

pumper

ramees

ramies

ramjet

rammed

rammel

rammer

ramped

ramper

remeet

rimier

rimmed

rimmer

romped

romper

rummer

rumped

rymmed

rymmes

samiel

samier

samlet

sammed

semeed

semies

semper

semsem

shmoes

simmer

simnel

simper

somber

summed

summer

tamber

tamped

tamper

temped

tempeh

temper

temsed

temses

timber

tombed

tommed

tumped

unmeek

unmeet

vamped

vamper

vummed

wampee

wimped

wombed

yammer

yemmer

yomped

yumped

zimmer