Meaning and Usage
The suffix ～発 (はつ) is a counter used specifically for counting bullets, shells, or similar projectiles fired or launched. It is commonly used in military, shooting sports, or fireworks contexts.
Common Contexts
You will often see ～発 used when talking about the number of bullets fired from a gun, the number of shells launched from artillery, or the number of fireworks set off during a display.
Collocations and Patterns
- 一発（いっぱつ）: one shot or bullet, often used to emphasize a single attempt or shot.
- ～発撃つ（～はつうつ）: to fire a certain number of bullets.
- ～発打ち上げる（～はつうちあげる）: to launch a certain number of fireworks.
Register and Nuance
This counter is neutral and factual, used in both formal and informal contexts when discussing ammunition or fireworks. It is not used for counting other objects.
Common Mistakes
Learners sometimes confuse ～発 with ～本 (ほん), which is a general counter for long cylindrical objects. Remember that ～発 is specific to projectiles like bullets and shells, not general objects.