- look black
- look blank
- look daggers
- lookdown
- look down
- look-down
- look down on
- looker
- looker-on
- look for
- look forward to
- Look Homeward, Angel
- lookie-likie
- look-in
- looking
- looking glass
- looking-glass self
- look in on
- look into
- lookism
- look like
- look like a million dollars
- look like death
- look like something the cat dragged in
- look like the cat that ate the canary
- look on
- look on the bright side
- lookout
- Lookout
- look out
- look out for
- Lookout Mountain
- look over
- look-over
- look-see
- look sharp
- look sideways at
- look someone in the face
- look the other way
- look through
- look-through
- look through rose-colored glasses
- look to
- look to one's laurels
- lookup
- look up
- look up and down
- look up to
- look who's talking
- looky
- loom
- loo mask
- looming
- loom large
- loom-state
- loon
- looney
- loonie
- loony
- loony bin
- loony tunes
- loop
- loop aerial
- loop diuretic
- looped
- looper
- loophole
- loophole frame
- looping
- looping mill
- loop knot
- loop of Henle
- loop stitch
- loop-the-loop
- loop window
- loopy
- Loos
- loose
- loosebox
- loose cannon
- loose change
- loose cover
- loose end
- loose ends
- loose-fitting
- loose-footed
- loose forward
- loose head
- loose-jointed
- loose-joint hinge
- loose-leaf
- loose-limbed
- loose-lipped
- loosely
- loose metal
- loosen
- loosening of associations
- loose order
- loose scrum
- loose sentence
- loose smut
- loosestrife
- loosestrife family
- loose-tongued
- loosey-goosey
- loosie
- loosies
- loosing
- loot
- lop
- LOP
- Lopatnikov
- lope
- lop-eared
- Lope de Vega
- loper
- loperamide
- Lopez
- López
- López de Ayala
- López de Legazpe
- López Mateos
- López y Fuentes
- lopho-
- lophobranch
- lophodont
- lophophore
- Lop Nur
- lopolith
- lopper
- lopping shears
- loppy
- lopseed
- lopsided
- lopstick
- loq.
- loquacious
- loquacity
- loquat
- loquitur
- lor
- Lorain
- Loraine
- loral
- loran
- lorazepam
- Lorca
- lord
- Lord
- Lord, what fools these mortals be!
- Lord's
- Lord's day
- Lord's Day
- Lord's Prayer
- Lord's Supper
- Lord's table
- Lord Advocate
- Lord Baltimore cake
- Lord Chamberlain
- Lord Chancellor
- Lord Chief Justice
- Lord Haw-Haw
- Lord High Chancellor
- Lord Howe Island
- lording
- lord-in-waiting
- lord it over
- Lord Jim
- Lord Justice of Appeal
- lordless
- Lord Lieutenant
- lordling
- lordly
- lord mayor
- Lord Mayor
- Lord Muck
- Lord of Appeal
- Lord of hosts
- Lord of Hosts
- Lord of Misrule
- Lord of the Flies
- lordosis
- Lord President of the Council
- Lord Privy Seal
- Lord Protector
- Lord Provost
- Lords
- lords-and-ladies
- lordship
- Lordship
- Lordship of the Isles
- Lord Spiritual
- Lords Spiritual
- Lords Temporal
- Lord Temporal
- lordy
- lore
- Lorelei
- Loren
- Lorena
- Lorentz
- Lorentz-Fitzgerald contraction
- Lorentz-FitzGerald contraction
- Lorentz force
- Lorentz transformation
- Lorenz
- Lorenzetti
- Lorenzo
- lo-res
- Lorestan
- Loretta
- Loretteville
- lorgnette
- lorgnon
- lorica
- loricate
- Lorient
- lorikeet
- lorimer
- Lorin
- Loring
- loris
- lorn
- Lorna
- Lorne
- Lorrain
- Lorraine
- Lorraine cross
- Lorre
- Lorrie
- Lorris
- lorry
- lory
- losable
- Los Alamitos
- Los Alamos
- Los Altos
- los Angeles
- Los Angeles
- Los Banos
- Loschmidt's number
- lose
- lose face
- lose ground
- lose heart
- lose in translation
- lose it
- losel
- lose no time
- lose one's bearings
- lose one's buttons
- lose one's cool
- lose one's grip
- lose one's head
- lose one's hear to
- lose one's lunch
- lose one's marbles
- lose one's mind
- lose one's nerve
- lose one's shirt
- lose one's temper
- lose one's touch
- lose oneself in
- lose out
- loser
- lose sight of
- lose sleep over
- lose the thread
- lose time
- lose touch
- lose track
- Losey
- Los Gatos
- losing
- losing battle, a
- losingest
- losing hazard
- losings
- loslyf
- Los Mochis
- loss
- loss adjuster
- loss function
- loss leader
- lossless
- lossmaker
- lossmaking
- loss ratio
- lossy
- lost
- lost and found
- lost cause
- Lost Colony
- Los Teques
- lost generation
- Lost Generation
- lost in the shuffle
- lost in thought
- lost motion
- lost on one
