single file
/'siɳgl'fail/
Học thuậtThân thiện
Definition
- Noun:
- A line of persons or things ranged one behind the other: A formation where individuals or objects follow directly behind one another, forming a single line.
Usage
- The term "single file" is used to describe a specific, orderly arrangement. It is most commonly used with the prepositions "in" or "into" (e.g., ).
- It functions as a noun but often appears in adverbial phrases to describe the manner of movement or arrangement.
Examples
- Noun in an adverbial phrase:
- The students walked down the narrow path in single file.
- Please form a single file as you enter the building.
- The ants marched in a perfect single file across the kitchen floor.
Advanced Usage
- "to march/line up in single file": To move or arrange oneself in a line one behind the other.
- The soldiers were ordered to march in single file through the dense forest.
- "to fall into single file": To naturally or spontaneously form a single line.
- As the trail narrowed, the hikers fell into single file.
Variants and Related Words
- Indian file (noun): A synonym for "single file," though this term is now considered dated and potentially insensitive.
- Line (noun): A more general term for a series of people or things arranged in a row.
- Column (noun): Often used for a single file of military troops or vehicles.
Synonyms
- Line: A row of people or things.
- Queue: A line of people waiting for something (British English; in American English, often "line").
- Procession: A number of people or vehicles moving forward in an orderly line, often for a ceremony.
Related Phrases
- In a row: Positioned side by side in a line. (Note: This is the opposite arrangement to "single file," which is one the other).
- One after the other: In succession, which can describe a sequence in time or a single-file arrangement in space.
Noun
- a line of persons or things ranged one behind the other