Certain levy
Certain libation
Certain liberal of the 21st century
Certain library loan
Certain light source
CERTAIN LIGHT SWITCH
Certain lighter or highlighter
Certain lilies
Certain lily
Certain limb
Certain line
Certain line-crosser
Certain line-crossers
Certain line's offering
Certain linemen
Certain link
Certain links
Certain liqueur flavoring
Certain liquid fuel container
Certain listing
Certain literary device
Certain little piggie
Certain loaf
Certain loaves
Certain lobster
Certain lock
Certain locks
Certain lodge brother
Certain lodge fellow
Certain lodge member
Certain lodge members
Certain logic gate
Certain Londoner
Certain long bones
Certain long shot
Certain long-term investments
Certain longhair
Certain longhorn
Certain look
Certain look-alike
Certain lookalike
Certain lookout's concern
Certain looks
Certain Looney Tunes shout of approval
Certain loops
Certain Los Angeles pro
Certain Los Angeles pros
Certain Louisianians
Certain lounge frequenter
Certain low-calorie cola
Certain low-ranking enlistee
Certain LSD medium
Certain luminary
Certain lunch meat
Certain lymphocyte
Certain lyric poem
Certain lyric poet
Certain M.D.
Certain M.I.T. grads
Certain m.p.g. rating: Abbr.
Certain machetes
Certain machine gun
Certain mail destination: Abbr.
Certain mailing address, for short ... or a hint to 14 squares in this puzzle
CERTAIN MAIN
Certain major
Certain Major Leaguer (Abbr.)
Certain major-league baseballer
certain Make
certain make
Certain make-your-own-entree station
Certain male cow
Certain male deer
Certain male doll
Certain male relative
Certain mama on a farm
Certain man of the cloth
Certain maniac's focus
Certain Manitoba Indian
Certain manual reader
Certain marble
Certain marbles
Certain Marine Corps school graduate
Certain marine mammal
Certain marked-down item: Abbr.
certain marker
Certain marketing gimmicks
Certain marksmanship event
Certain marsupial
Certain mason
Certain Massachusetts university
Certain master's area
Certain match enders
Certain match results
Certain material, sometimes
Certain math
Certain math class
Certain math ratios
Certain math sign
Certain math subject, informally
Certain MDs
Certain meas. of economy
Certain measured dose
Certain meat cut
Certain med. specialist
Certain med. test
Certain medalist
Certain medical facility
Certain medical student
Certain medical symptoms
Certain medical test
Certain medical worker (abbr.)
Certain meditator
Certain meeting leader
Certain melon
Certain member of an Islamic people
Certain member of the clergy
Certain member of the Slavic people
Certain member of the wind section
Certain members of Indian royalty
Certain memorial tattoo
Certain menagerie
Certain merganser
Certain metal alloy
Certain metal beam
Certain metal fastener
Certain metallic color
Certain metalworker
Certain meter reader
Certain meter reading
Certain method of perception
Certain metrical foot
Certain Miamian
Certain Michelangelo work
Certain microbrew
Certain Middle East denizen
Certain Middle Easterner
Certain Middle Easterners
Certain middle irons
Certain Mideast Gulf
Certain Mideast habitant
Certain Mideast native
Certain Midwestern tribe members
Certain migratory pattern
Certain mikes
Certain mil. member
Certain military aviator
Certain military camp magazine
Certain military force
Certain military forces
Certain military member
Certain military mess
Certain military pilot's rank
Certain milk container
Certain minced oaths
Certain mind tricks
Certain mine extraction
Certain Minnesota pro
Certain missile
Certain missiles
Certain Mississippi native
Certain MIT grad
Certain MLB player
Certain mobile home
Certain MOCA work
Certain model railroads
Certain models
Certain moldings
Certain moles
certain mollusk
Certain monarch
Certain monarchy
Certain monarque
Certain monastery
Certain monetary unit
Certain money transfer
Certain money-handler
Certain Mongol
Certain Mongolian
Certain monitor: Abbr.
Certain monkey
Certain monkey ... or monk
Certain Monopoly card
Certain Monopoly property
Certain Monopoly sq.
Certain Monopoly token
Certain Monopoly tokens
Certain monster
Certain monthly bill: Abbr.
Certain moon of Saturn
Certain moral authority
Certain moratorium
Certain mortgage, briefly
Certain mortgage, informally
Certain Moslem
Certain mosquito protection
Certain mother
Certain mother or sister
Certain motivator
Certain mountain climber
Certain Mountain State
Certain mounts
Certain mouthpiece attachment
Certain mover
CERTAIN MOVES NOT NICE ___ STEADY
Certain movie house
Certain movie light: Var.
Certain movie ratings
Certain movie theater
Certain moviehouse
Certain Mozart pieces
Certain MP3 player
Certain mugful
CERTAIN MUSCLE
Certain muscle car, for short
Certain muscle injury
Certain muscles
CERTAIN MUSCLES, INFORMAL
Certain muscles, informally
CERTAIN MUSHROOM
CERTAIN MUSIC COLLECTION
Certain music genre
Certain music holder
Certain music royalties collector, for short
Certain music style
Certain musical chord
Certain musical group
Certain musical notes
Certain musical piece
CERTAIN MUSLIM
Certain Muslim dancer
Certain Muslims
Certain mustache shape
Certain mystique
Certain mystique about a person
Certain N.B.A.'er
Certain N.C.O.
Certain N.C.O.s
Certain N.H.L.er
Certain N.L. team
Certain naming-rights seller
Certain NASA equipment ... shown literally in the solution to this puzzle
Certain NASA launch
Certain NASA probes?
Certain National League team
Certain National Leaguer
Certain Native American
Certain Native American (var.)
Certain Native Americans
Certain native Canadian