When you subtract a negative number from a positive number, it is equivalent to adding the two numbers together. Therefore, it is a gain.
A negative word.
is energetic a positive or negative word
No is negative yes is positive
mostly positive but you can use it in negative ways.
Loss or gain of electrons.
You can consider any direction as positive, and the opposite direction as negative. However, in this case it is customary to call a gain "positive", and a loss "negative".
is stringy a positive or negative word
It is positive because gain means add
Negative
The loss or gain of electrons
Negative decibels mean damping (loss) and positive decibels mean amplification (gain).