The sentence in the question is awkward. 'Tap away' often refers to the process of typing, and therefore writing. The sentence could mean that as I work at writing about something, the topic actually becomes clearer to me. This is not an unusual experience for many writers, whether they work in fiction or non-fiction.
What does that mean, tap your chakras?
Tap out mp means tap out mask, punkass, skrape
Tap tap revenge
It's an app ;)
do you mean a certain one? if not, a tap step is called a tap step.
if your dog runs away, tap the whistle icon on the touch screen or tap the icon showing the dog that ran away.
I might be able to answer if I knew what you mean by a Tap symbol.
If you mean tap root, carrots and dandelions have tap root systems.
knock
Tap can be a verb or a noun. As a verb, "to tap" means to touch lightly. For example you might "tap someone on the back" in order to get their attention. In Portuguese, the closest I can think of is bater de leve. Similarly, as a noun, a "tap" can mean a light touch (uma tapinha, uma palmadinha). However, "tap" can also mean a water faucet (uma torneira). The phrase "on tap" (as in "What kinds of beer do you have on tap?") is used to mean beers that come out of a dispenser rather than a bottle (similar to um chope or uma cerveja de barril).
have sex with.