- lake okeechobee
- lake onega
- lake ontario
- lake poets
- lake powell
- lake saint clair
- lake salmon
- lake seneca
- lake st. clair
- lake superior
- lake tahoe
- lake tana
- lake tanganyika
- lake trasimenus
- lake trout
- lake tsana
- lake urmia
- lake vanern
- lake victoria
- lake volta
- lake whitefish
- lake winnipeg
- lakefront
- lakeland
- lakeland terrier
- lakeshore
- lakeside
- lakh
- lakota
- lakshmi
- lallans
- lallation
- lally
- lally column
- lallygag
- lalthyrus tingitanus
- lam
- lam into
- lama
- lama guanicoe
- lama pacos
- lama peruana
- lamaism
- lamaist
- lamarck
- lamarckian
- lamarckism
- lamasery
- lamaze method
- lamaze method of childbirth
- lamb
- lamb chop
- lamb curry
- lamb roast
- lamb succory
- lambast
- lambaste
- lambchop
- lamb-chop
- lambda
- lambda hyperon
- lambda particle
- lambdacism
- lambency
- lambent
- lambert
- lambert-eaton syndrome
- lambertia
- lambertia formosa
- lambis
- lambkill
- lambkin
- lamblike
- lamboid suture
- lambrequin
- lamb's lettuce
- lambskin
- lamb's-quarter
- lamb's-quarters
- lame
- lame duck
- lamedh
- lamella
- lamellar mixture
- lamellate placentation
- lamellibranch
- lamellibranchia
- lamellicorn beetle
- lamellicornia
- lamely
- lameness
- lament
- lamentable
- lamentably
- lamentation
- lamentations
- lamented
- lamenter
- lamenting
- lamia
- lamiaceae
- lamina
- lamina arcus vertebrae
- laminal
- laminar
- laminar flow
- laminar flow clean room
- laminaria
- laminariaceae
- laminariales
- laminate
- laminated glass
- lamination
- laminator
- laminectomy
- laminitis
- lamisil
- lamium
- lamium album
- lamium amplexicaule
- lamivudine
- lammas
- lammas day
- lammastide
- lammergeier
- lammergeyer
- lamna
- lamna nasus
- lamnidae
- lamp
- lamp chimney
- lamp house
- lamp housing
- lamp oil
- lamp shade
- lamp shell
- lampblack
- lamper eel
- lamphouse
- lamplight
- lamplighter
- lamplit
- lampoon
- lampoon artist
- lampooner
- lamppost
- lamprey
- lamprey eel
- lampridae
- lampris
- lampris guttatus
- lampris regius
- lampropeltis
- lampropeltis getulus
- lampropeltis triangulum
- lampshade
- lampshell
- lampyridae
- lan
- lanai
- lanai island
- lanate
- lancashire
- lancaster
- lancastrian
- lancastrian line
- lance
- lance corporal
- lancelet
- lancelike
- lancelot
- lanceolate
- lanceolate leaf
- lanceolate spleenwort
- lancer
- lancers
- lance-shaped
- lancet
- lancet arch
- lancet fish
- lancet window
- lancetfish
- lancet-shaped
- lancewood
- lancewood tree
- lanchou
- lanchow
- lancinate
- lancinating
- land
- land agent
- land area
- land cress
- land development
- land grant
- land line
- land mass
- land mile
- land mine
- land of enchantment