Weariness
Tiresomeness
noun
If you're bored all the time it makes you tired and the weariness you feel will show on your face.
あき
Remember how you learned 飽きる? Well just take of the る and it's the same thing. If you can remember that, you'll know this no problem!
私って、飽きっぽいのよね。
Well, I’m fickle.