| derailment | (n) การหยุดชะงัก, Syn. derangement |
| derailment | (n) อุบัติเหตุรถไฟตกราง, See also: การตกราง, Syn. displacement |
| derailment |
| derailment |
| derailment | (n) an accident in which a train runs off its track |
| Derailment | n. The act of going off, or the state of being off, the rails of a railroad. [ 1913 Webster ] |