Extension of the nave in a church
Extension on many e-mail attachments
Extension on the main building
extension Shoulder blade
Extension that forms a right angle
extension to a building
Extension to main building
extension Typeface
Extensions
Extensions on some buildings
extensity
Extensive
Extensive ... and what's literally seen in this puzzle's circles
Extensive attack
Extensive campaign
Extensive collection of records
Extensive data collection
EXTENSIVE elevated region with level surface
Extensive enumeration ... or what's formed by the ends of 17-, 23-, 34- and 48-Across
Extensive fire
Extensive grassy plain
Extensive group of islands
Extensive in scope
extensive in time or length
Extensive knowledge
Extensive land properties
Extensive landed property
extensive landed property retained by the owner for his own use
extensive marshes of florida
Extensive overhauls
Extensive period
Extensive periods
extensive piece of inland scenery seen from one place
Extensive plain without trees
Extensive properties
Extensive property
Extensive ranch land
Extensive reference work
Extensive spread
Extensive tale
extensive tract of level open land
extensive tracts of flat treeless countryside
Extensive variety
Extensive view
extensive view of a body of water seen from one place
Extensive views
Extensive, drawn-out attack
Extensive, heroic story
Extensive, themed tattoo
Extensively
Extensor muscle
EXTENSOR muscle of thigh
Extensor tendon location
Extent
Extent downwards
Extent of a hemline
Extent of a lot
Extent of a search for food?
Extent of a surface
Extent of being heard
Extent of damage
extent of ground
Extent of influence
Extent of loss
Extent of measured land
Extent of Roman rule
EXTENT of surface
extent or limit
extent or measurement from end to end
Extent, as of damage
extentions
Extents
extenuate
EXTENUATED
extenuation
exteremly old
Exterior
EXTERIOR (anat.)
EXTERIOR (ant.)
Exterior area
Exterior attractiveness, to a Realtor
exterior bark
Exterior boundary
EXTERIOR covering
Exterior decorator?
Exterior finish
Exterior finish for dwellings
Exterior finish on some houses
Exterior finish option
Exterior for easily offended types
EXTERIOR genital organs
Exterior house feature
Exterior house finish
Exterior lineman
Exterior masonry finish
Exterior of a boat
Exterior of a circle
Exterior of a high-fiber sandwich
Exterior of a plane figure
Exterior of a ship
Exterior of a ship or a seed
Exterior plaster
Exterior siding
exterior Tough
exterior toward the
Exterior wall plaster
Exterior wall treatment
exteriorise
exteriority
exteriorize
Exteriors
exterminate
Exterminate vermin?
Exterminate, in a way
Exterminate, Pied Piper-style
exterminating
extermination
Extermination acid
EXTERMINATION camp (WWII)
EXTERMINATION camp for children (WWII)
Extermination of whole racial group
Extermination target
exterminator
Exterminator target
Exterminator, often
Exterminator's assignment
Exterminator's gadget
Exterminator's option
Exterminator's quarry
Exterminator's supply
Exterminator's target
Exterminator's target, perhaps
Exterminator's target, sometimes
Exterminator's targets
Exterminator's targets, sometimes
Exterminator's tool
Exterminator's victim
Exterminators' setups
Exterminators' targets
Exterminators' victims
extern
External
EXTERNAL appearance
external area
External boundary
external corner of a building
EXTERNAL covering of the body
EXTERNAL existence to, give
external female genitalia
external form
external forms
External hard drive capacity prefix
External Jeep attachment
External layer
External openings in the face
external or outside
External organ
External parasites
EXTERNAL part
external part of the ear
EXTERNAL qualities of shape (pert. to)
EXTERNAL qualities of the outward form (pert. to)
external shape
external shell of a motor vehicle
external stair
External surface
External surfaces
external surroundings
EXTERNAL world
external, in anatomy
External; superficial
External: Prefix
External:pref.
externalise
externality
externalize
Externalize, in a way
externally
EXTERNALLY like the Devil
externment
extinct
Extinct 'Wonderland' bird
Extinct "great" bird
Extinct 12-footer
Extinct Algonquian
EXTINCT animal like armadillo
Extinct avian
Extinct avians
Extinct Avro
extinct bird
Extinct Bird abode
Extinct bird not known for its intelligence
Extinct bird not known for its smarts
EXTINCT bird of Mauritius
extinct bird of New Zealand
Extinct bird that couldn't fly
Extinct bird that grew as tall as 12 feet
Extinct bird this puzzle's constructor wishes he could've met?
Extinct bird, or birdbrain
Extinct birdbrain?
Extinct birds
Extinct birds of New Zealand
Extinct birds' assignment?
Extinct Canadian bills
Extinct carnivore, familiarly
Extinct columbiform bird
Extinct cousin of the kiwi
Extinct cousin of the pigeon
Extinct cousins of the ostrich
Extinct creature
Extinct deliveryman
Extinct dove relative
Extinct dumb cluck
extinct echinoderm found in fossil form
Extinct elephant
Extinct elephant cousin
Extinct elephant'like mammal
Extinct elephantlike animal
Extinct elephants
Extinct emu relative
Extinct emu-like bird
Extinct emu-like birds
Extinct fliers
Extinct flightless bird
Extinct flightless bird from Mauritius
Extinct flightless bird from New Zealand
extinct flightless bird of New Zealand
extinct flightless bird related to the dodo
Extinct flightless bird that once grew up to 12 feet
Extinct flightless birds
Extinct flock
Extinct flying reptile
extinct heavy flightless bird of Mauritius related to pigeons
Extinct herbivore of New Zealand
Extinct Indo-European language
Extinct kin of the kiwi
Extinct kin of the ostrich
Extinct kiwi cousin
Extinct kiwi kin
Extinct kiwi relative
Extinct kiwi relatives
Extinct language
Extinct mammal
Extinct Mauritian
Extinct Mauritian birds
Extinct meat-eater, for short
extinct mexican indian
Extinct Nair rival
Extinct New Zealand bird
Extinct New Zealand birds