To Carry Something Out
To Perform Something
transitive verb, godan verb
The meaning of this word is pretty strange, having very little to do with the kanji meaning you learned. This word means to carry something out. Maybe you can think of it like someone is saying "You (う) go do that task!" to get yourself to carry out the task. Whatever you do, just know this is a weird exception word, so you may have to do some extra work to remember it.
The reading is also a strange exception. You have to remember the おこな portion. Maybe this mnemonic will help: You have to carry out a task but you're not too excited about it. Then you find out the task will bring you to Kona, Hawaii. "Oh, Kona!?" (おこな), you shout. In that case, you'll get right on it.
ホテルでミーティングを行うつもりです。
I will have a meeting at the hotel.
雨じゃなければ、七月四日に花火大会を行うつもりです。
If it doesn't rain, we're carrying out a fireworks display on July 4th.
データの入力を行ったばかりです。
I've just done some data entry.