- leister
- Limburger
- lengthily
- lengthiness
- lower middle class
- lower paleolithic period
- land use pattern
- look the other way
- look over shoulder
- lit. bathing and washing—bathing
- lower curtate
- litterbin
- latinize
- lower egypt
- litter_basket
- lancefields group a
- long_neck clam
- live rough
- length_breadth sacral index
- line segment
- likely
- liniature line_drawing
- literary agent
- levator prostati
- lemon peel
- lepra reaction
- leproma
- left ventricular heart failure
- liberation theology
- left dorsal position
- left fielder
- lorelei
- lm
- line of fate
- laryngology
- loculation syndrome
- lifesaver
- least
- least frequently used memory
- least of all
- least recently used memory
- little egret
- leccinum fibrillosum
- linearity
- lineate
- liberally
- let the past bury its dead
- lobularity
- luxuriant
- lifelessly