2-10-10 Definition

noun

Under the Whyte notation system, a Mallet-type locomotive with two leading wheels on a leading truck, two sets of ten driving wheels, and two trailing wheels on a trailing truck.

Wiktionary

Other Word Forms of 2-10-10

Noun

Singular:

2-10-10

Plural:

2-10-10-2s

Words Near 2-10-10 in the Dictionary

20-80 rule
2020s
20s
20th
2+1 road
2-10-10
2-2
21
2106 form
21st