- law of inertia
- law of large numbers
- law of mass action
- Law of Moses
- law of motion
- law of multiple proportion
- law of nations
- law of nature
- law of parsimony
- law of proximity
- law of reflection
- law of refraction
- law of segregation
- law of similarity
- law of sines
- law of superposition
- law of supply and demand
- law of the jungle
- Law of the Medes and the Persians
- law of thermodynamics
- law of thought
- law of universal gravitation
- law of war
- Lawrence
- Lawrence, D. H.
- Lawrenceburg
- Lawrence frame
- Lawrence of Arabia
- lawrencium
- Lawrentian
- Law Society
- laws of motion
- Lawson
- Lawson criterion
- Lawson cypress
- law stationer
- lawsuit
- law term
- Lawton
- law unto oneself
- lawyer
- lawyer's wig
- lawyering
- lawyer vine
- lax
- Laxalt
- laxation
- laxative
- laxity
- Laxness
- lay
- layabout
- lay about one
- lay a finger on
- Layamon
- lay analyst
- lay an egg
- Layard
- lay aside
- lay at rest
- lay at someone's door
- lay a wager
- layaway
- lay away
- layaway plan
- layback
- lay baptism
- lay brother
- lay by
- lay-by
- lay claim to
- lay clerk
- lay day
- lay days
- laydeez
- laydown
- lay down
- lay down the law
- layer
- layer board
- layer cake
- layering
- layette
- lay eyes on
- lay figure
- lay for
- lay hands on
- lay hold of
- lay in
- laying on of hands
- lay intermediary
- lay into
- lay investiture
- lay it on the line
- lay it on thick
- lay low
- layman
- layman's terms
- lay odds
- layoff
- lay off
- lay of the land
- lay of the land, the
- lay on
- Lay on, Macduff
- lay one's cards on the table
- lay oneself out
- lay on the line
- lay open
- layout
- lay out
- layover
- lay over
- laypeople
- layperson
- lay person
- lay reader
- Laysan
- layshaft
- lay sister
- lay someone low
- laytime
- lay to
- Layton
- lay to rest
- lay up
- lay-up
- lay vicar
- lay waste
- laywoman
- lazar
- lazaretto
- Lazarist
- Lazarus
- laze
- Lazear
- laziness
- Lazio
- lazuli
- lazuline
- lazulite
- lazurite
- lazy
- lazy bed
- lazybones
- lazy daisy stitch
- lazy eye
- lazy guy
- lazy river
- lazy Susan
- lazy tongs
- Laˈconian
- lb
- LB
- lb.
- lb. ap.
- lb. av.
- lb. t.
- LBD
- lbf
- LBJ
- LBO
- lb tr
- LBV
- lbw
- lc
- LC
- lcd
- LCD
- LCD TV
- LCI
- LCJ
- LCL
- lcm
- LCM chair
- LCoS
- LCT
- ld
- Ld
- LD
- ld.
- Ld.
- LD.
- LD50
- LDC
- L-D converter
- Ldg
- ldg.
- LDH
- LDL
- L-dopa
- Ldp.
- LDPE
- LDR
- ldr.
- L-driver
- LDS
- LE
- lea
- Lea
- LEA
- lea.
- leach
- Leach
- leachate
- leaching
- leachy
- Leacock
- lead
- lead acetate
- lead a chase
- lead a dog's life
- lead a double life
- lead arsenate
- lead azide
- Leadbeater's cockatoo
- Leadbelly
- lead block
- lead by the nose
- lead carbonate
- lead chromate
- lead colic
- lead dioxide
- lead down the garden path
- leaded
- leaden
- leader
- leader block
- leaderboard
- leader board
- leader cable
- leader head
- leadership
- leadfoot
- leadfooted
- lead-free
- lead glass
- lead glaze
- lead-in
- leading
- leading aircraftman
- leading article
- leading block
- leading coefficient
- leading dog
- leading edge
- leading indicators
- leading lady
- leading light
- leading man
- leading mark
- leading note
- leading question
- leading rating
- leading reins
- leading strings
- leading tone
- leading wind
- lead line
- lead monoxide
- leadoff
- lead off
- lead-off
- lead on
- lead one to
- lead oxide
- lead pencil
- lead-pipe cinch
- leadplant
- lead poisoning
- lead screw
- lead sheet
- leadsman
- lead tetraethyl
- lead the way
- lead time
- lead track
- lead tree
- lead-up
- lead up the garden path
- lead up to
- Leadville
- lead white
- lead with one's chin
- leadwort
- leadwort family
- leady
- leaf
- Leaf
- leafage
- leaf beet
- leaf beetle
- leafbird
- leaf blight
- leaf blotch
- leaf butterfly
- leaf-climber
- leaf coral
- leafcutter ant
- leafcutter bee
