zhàn​chē

chariot

战车 (戰車) zhàn​chē
chariot noun
ancient horse-drawn vehicle used in warfare

Chariots were the standard for measuring military strength during the Spring and Autumn period.

tank noun
modern armored combat vehicle, especially one moving on tracks

This new type of combat vehicle is equipped with an advanced fire-control system.

Frequency

Movie subtitles
2.24 per million appears in 1% of films
Written text
4.75 per million

Sources

Definitions
CC-CEDICT