railroad track1
noun
The line of rails on which a train runs.
Origin
Mid 19th century.
railroad-track2
rare
verb
[with object] To make a track or mark across or through resembling that of a railway.
Origin
1970s.
- leap of faith
- leap second
- leap to conclusions
- leap to the eye
- leap year
- Lear
- Lear, Edward
- learn
- learnability
- learnable
- learned
- learned helplessness
- learnedly
- learnedness
- learner
- learner driver
- learner licence
- learner's dictionary
- learnfare
- learning
- learning curve
- learning difficulties
- learning disability
- learning-disabled
- learning set