The following info is old and no longer accurate. This is a snap-shot taken June 2000 of domain name availability of English words.

yacht.com	yacht.org	yacht.net
yachting.com	yachting.org	yachting.net
yachts.com	yachts.org	yachts.net
yachtsman.com	yachtsman.org	yachtsman.net
yachtsmen.com	yachtsmen.org	yachtsmen.net
yahoo.com	yahoo.org	yahoo.net
yahoos.com	yahoos.org	yahoos.net
yahweh.com	yahweh.org	yahweh.net
yak.com	yak.org	yak.net
yakked.com	yakked.org	yakked.net
yakking.com	yakking.org	yakking.net
yaks.com	yaks.org	yaks.net
yam.com	yam.org	yam.net
yammer.com	yammer.org	yammer.net
yammers.com	yammers.org	yammers.net
yams.com	yams.org	yams.net
yank.com	yank.org	yank.net
yanked.com	yanked.org	yanked.net
yankee.com	yankee.org	yankee.net
yankees.com	yankees.org	yankees.net
yanking.com	yanking.org	yanking.net
yanks.com	yanks.org	yanks.net
yap.com	yap.org	yap.net
yapped.com	yapped.org	yapped.net
yapping.com	yapping.org	yapping.net
yaps.com	yaps.org	yaps.net
yard.com	yard.org	yard.net
yardage.com	yardage.org	yardage.net
yardages.com	yardages.org	yardages.net
yardarm.com	yardarm.org	yardarm.net
yardarms.com	yardarms.org	yardarms.net
yards.com	yards.org	yards.net
yardstick.com	yardstick.org	yardstick.net
yarmulke.com	yarmulke.org	yarmulke.net
yarmulkes.com	yarmulkes.org	yarmulkes.net
yarn.com	yarn.org	yarn.net
yarns.com	yarns.org	yarns.net
yarrow.com	yarrow.org	yarrow.net
yarrows.com	yarrows.org	yarrows.net
yaw.com	yaw.org	yaw.net
yawed.com	yawed.org	yawed.net
yawing.com	yawing.org	yawing.net
yawl.com	yawl.org	yawl.net
yawls.com	yawls.org	yawls.net
yawn.com	yawn.org	yawn.net
yawned.com	yawned.org	yawned.net
yawning.com	yawning.org	yawning.net
yawns.com	yawns.org	yawns.net
yaws.com	yaws.org	yaws.net
ye.com	ye.org	ye.net
yea.com	yea.org	yea.net
yeah.com	yeah.org	yeah.net
yeahs.com	yeahs.org	yeahs.net
year.com	year.org	year.net
yearbook.com	yearbook.org	yearbook.net
yearbooks.com	yearbooks.org	yearbooks.net
yearling.com	yearling.org	yearling.net
yearlings.com	yearlings.org	yearlings.net
yearlong.com	yearlong.org	yearlong.net
yearly.com	yearly.org	yearly.net
yearn.com	yearn.org	yearn.net
yearned.com	yearned.org	yearned.net
yearning.com	yearning.org	yearning.net
yearnings.com	yearnings.org	yearnings.net
yearns.com	yearns.org	yearns.net
years.com	years.org	years.net
yeas.com	yeas.org	yeas.net
yeast.com	yeast.org	yeast.net
yeastier.com	yeastier.org	yeastier.net
yeasts.com	yeasts.org	yeasts.net
yeasty.com	yeasty.org	yeasty.net
yell.com	yell.org	yell.net
yelled.com	yelled.org	yelled.net
yeller.com	yeller.org	yeller.net
yellers.com	yellers.org	yellers.net
yelling.com	yelling.org	yelling.net
yellow.com	yellow.org	yellow.net
yellowed.com	yellowed.org	yellowed.net
yellowing.com	yellowing.org	yellowing.net
yellows.com	yellows.org	yellows.net
yells.com	yells.org	yells.net
yelp.com	yelp.org	yelp.net
yelped.com	yelped.org	yelped.net
yelping.com	yelping.org	yelping.net
yelps.com	yelps.org	yelps.net
yemen.com	yemen.org	yemen.net
yen.com	yen.org	yen.net
yenta.com	yenta.org	yenta.net
yentas.com	yentas.org	yentas.net
yeoman.com	yeoman.org	yeoman.net
yeomanry.com	yeomanry.org	yeomanry.net
yeomen.com	yeomen.org	yeomen.net
yes.com	yes.org	yes.net
yeses.com	yeses.org	yeses.net
yeshiva.com	yeshiva.org	yeshiva.net
yeshivas.com	yeshivas.org	yeshivas.net
yessed.com	yessed.org	yessed.net
yesses.com	yesses.org	yesses.net
yessing.com	yessing.org	yessing.net
yesterday.com	yesterday.org	yesterday.net
yet.com	yet.org	yet.net
yeti.com	yeti.org	yeti.net
yetis.com	yetis.org	yetis.net
yew.com	yew.org	yew.net
yews.com	yews.org	yews.net
yiddish.com	yiddish.org	yiddish.net
yield.com	yield.org	yield.net
yielded.com	yielded.org	yielded.net
yielding.com	yielding.org	yielding.net
yields.com	yields.org	yields.net
yip.com	yip.org	yip.net
yipped.com	yipped.org	yipped.net
yippee.com	yippee.org	yippee.net
yippees.com	yippees.org	yippees.net
yipping.com	yipping.org	yipping.net
yips.com	yips.org	yips.net
yodel.com	yodel.org	yodel.net
yodeled.com	yodeled.org	yodeled.net
yodeling.com	yodeling.org	yodeling.net
yodels.com	yodels.org	yodels.net
yoga.com	yoga.org	yoga.net
yogas.com	yogas.org	yogas.net
yogi.com	yogi.org	yogi.net
yogis.com	yogis.org	yogis.net
yogurt.com	yogurt.org	yogurt.net
yogurts.com	yogurts.org	yogurts.net
yoke.com	yoke.org	yoke.net
yoked.com	yoked.org	yoked.net
yokel.com	yokel.org	yokel.net
yokels.com	yokels.org	yokels.net
yokes.com	yokes.org	yokes.net
yoking.com	yoking.org	yoking.net
yolk.com	yolk.org	yolk.net
yolks.com	yolks.org	yolks.net
yom.com	yom.org	yom.net
yon.com	yon.org	yon.net
yonder.com	yonder.org	yonder.net
yore.com	yore.org	yore.net
york.com	york.org	york.net
yorker.com	yorker.org	yorker.net
yorkers.com	yorkers.org	yorkers.net
yorkshire.com	yorkshire.org	yorkshire.net
you.com	you.org	you.net
young.com	young.org	young.net
younger.com	younger.org	younger.net
youngest.com	youngest.org	youngest.net
youngish.com	youngish.org	youngish.net
youngster.com	youngster.org	youngster.net
your.com	your.org	your.net
yours.com	yours.org	yours.net
yourself.com	yourself.org	yourself.net
youth.com	youth.org	youth.net
youthful.com	youthful.org	youthful.net
youths.com	youths.org	youths.net
ytterbic.com	ytterbic.org	ytterbic.net
ytterbium.com	ytterbium.org	ytterbium.net
yttric.com	yttric.org	yttric.net
yttrium.com	yttrium.org	yttrium.net
yttriums.com	yttriums.org	yttriums.net
yucca.com	yucca.org	yucca.net
yuccas.com	yuccas.org	yuccas.net
yugoslav.com	yugoslav.org	yugoslav.net
yugoslavs.com	yugoslavs.org	yugoslavs.net
yukon.com	yukon.org	yukon.net
yule.com	yule.org	yule.net
yules.com	yules.org	yules.net
yuletide.com	yuletide.org	yuletide.net
yummier.com	yummier.org	yummier.net
yummiest.com	yummiest.org	yummiest.net
yummy.com	yummy.org	yummy.net
yurt.com	yurt.org	yurt.net
yurts.com	yurts.org	yurts.net