The full form of ft is foot or feet, and it is commonly used as a written abbreviation.
Here's a breakdown:
| Abbreviation | Full Form | Usage Example |
|---|---|---|
| ft | foot (singular) | a 6 ft. fence |
| ft | feet (plural) | 10 ft tall |
Understanding Foot and Feet
- Foot: Refers to a single unit of length. It's the singular form.
- Feet: Refers to multiple units of length. It's the plural form.
Practical Use
- Measurements: Used to measure height, length, and distance in many English-speaking countries, especially the United States.
- Construction: Commonly used in construction and engineering. For example, "This wall is 8 ft high".
- Everyday Life: In common use for personal height, and sizes of objects, e.g., "a 5 ft 10 person".
Therefore, when you see "ft," it is an abbreviation for either foot or feet, depending on the context. The given reference supports this, stating that "ft" is a written abbreviation for foot or feet: a 6 ft. fence. 10 ft.
