Word: DOO
Part of speech: Noun
Syllables: doo
Definition: Initialism of driver-only operation. The operation of a train without a conductor or guard as a cost-cutting measure; one-man operation.
Morphemes:
Affix: DOO
Language: en
PoS: Noun
Meaning: Initialism of driver-only operation. The operation of a train without a conductor or guard as a cost-cutting measure; one-man operation.