According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 4 words with the pattern -A-IO-I--. That is, nine letter words with 2nd letter A and 4th letter I and 5th letter O and 7th letter I. In alphabetical order, they are:

cariosity

radionics

rationing

variolite

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 13 words with the pattern -A-I--I-E. That is, nine letter words with 2nd letter A and 4th letter I and 7th letter I and 9th letter E. In alphabetical order, they are:

basinlike

labialise

labialize

marialite

racialise

racialize

radialise

radialize

radiative

satisfice

variative

variolite

variscite

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 27 words with the pattern --RIO----. That is, nine letter words with 3rd letter R and 4th letter I and 5th letter O. In alphabetical order, they are:

agriology

apriorism

apriorist

apriority

cariosity

curiosity

curiouser

curiously

ebriosity

furiosity

furiously

hariolate

myriopods

myriorama

periodate

periodide

periodids

perioding

periostea

periotics

seriously

variolate

variolite

varioloid

variolous

variorums

variously

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 36 words with the pattern VAR------. That is, nine letter words with 1st letter V and 2nd letter A and 3rd letter R. In alphabetical order, they are:

varactors

varguenos

variables

variances

variating

variation

variative

varicella

varicosed

varicoses

varicosis

variegate

varietals

varieties

varifocal

variolate

variolite

varioloid

variolous

variorums

variously

variscite

varisized

varistors

varityped

varitypes

varletess

varlettos

varnished

varnisher

varnishes

varooming

varsities

vartabeds

varvelled

varyingly

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 39 words with the pattern --RI-L---. That is, nine letter words with 3rd letter R and 4th letter I and 6th letter L. In alphabetical order, they are:

aerialist

aeriality

agriology

carillons

curialism

curialist

ebrillade

gorillian

gorilline

gorilloid

hariolate

kyrielles

marialite

meritless

periblast

periblems

periclase

pericline

perilling

periplasm

periplast

serialise

serialism

serialist

seriality

serialize

shrillest

shrillier

shrilling

stridling

stripling

thrillant

thrillers

thrillier

thrilling

variolate

variolite

varioloid

variolous