Definition of dieselize in English:

dieselize

transitive verb

(also British dieselise)
[with object]
  • Equip with a diesel engine or diesel-electric locomotives.

    ‘the car fleets have to be dieselized’
    • ‘the route was dieselized early in 1952’

Pronunciation

dieselize

/ˈdēzəˌlīz/ /ˈdizəˌlaɪz/