- Logistic
- Logo
- Logophile
- Logophobia
- Logos
- Loincloth
- Lone tusker
- Long drawn out
- Long lost
- Long pole
- Long sleep
- Long-stay
- Longest
- Loofah
- Look after
- Look before and after
- Look here
- Look into
- Look out for squalls
- Look the part
- look upon
- Looker
- Loom
- Loose build or make
- Loose leaf
- Loose motion
- Loosened
- Looter
- Loquacious person
- Loquaciously
- Lord
- Lord-like
- Lordosis
- Lore
- Lorne
- Lose ones head
- Lose ones life
- Lose out
- Lose the thread
- Losels
- Loser
- Losingly
- Lost chains
- Lot
- Loth
- Lotus flower
- Lotus sitting
- Loud-mouthed
- Lounge
- Louse
- Lousy
- Love handles
- Loveless
- Lover
- Lovey-dovey
- Loving
- Low floor
- Low grade
- Low-born
- Low-lying land
- Low-minded
- Lowdown
- Lower orders
- Lowing
- Lowland
- Lowliness
- Loyalist
- Lp
- Lsb
- Lsi
- Lsl
- Lubber
- Lubricate
- Lubricity
- Lucky
- Ludicrously
- Lugubriousness
- Lukewarm
- Lull
- Lullaby
- Lulz
- Lumbago
- Lumber room
- Lumbering
- Luminance
- Lumpen
- Lunar dynasty
- Lunar eclipse
- Lune
- Lunge
- Lungs
- Lunkhead
- Lurid
- Lusciously
- Lush
- Lustful person
- Lustration
- Lustre
- Lustreless
- Lustrous