The hikers walked in Indian file along the narrow path.
Indian file
Frequency:
60
%
The students lined up in Indian file to enter the classroom.
Indian file
Frequency:
50
%
The soldiers marched in Indian file, following their leader.
Idiomatic Expressions for Indian file
Phrase: Indian file
Meaning: to walk or move in a line one behind the other, typically in a narrow or single-file formation
Usage: The children marched in Indian file as they made their way to the playground.