- later time
- later
- learner's dictionary
- lexigraphy
- lexicon
- like water off duck's back
- likable
- lit. from nowhere—unexpectedly
- limpidity
- lucid style
- lucidity (of style)
- lucidity (of the style of writing)
- level compensator
- libber
- lusterware
- Lappic
- larvacean
- little bear
- louvre museum
- louvre
- lemon grove
- lot's wife
- long vacation
- lesser centaury
- lobule of the epididymis
- leucine crystal
- looping execution
- liver pudding
- lymphogranuloma venereum
- lymphopathia venereum
- llewelyn powys
- low breed
- low caste
- lowbush cranberry
- lingonberry
- lindsay
- lower respiratory tract smear
- leave taking
- legit
- laparotomy
- lower carboniferous
- ludwig mies van der rohe
- ludwig wittgenstein
- legalistic
- lustily
- lights_out
- Loniten
- linea alba
- leffmann_beams process
- leviticus