It's like a secret crush. The person doesn't know the other likes them, so it hidden. It' fairly self explanatory.
Hidden
The hidden meaning for meQUIT is "quit following me."
Hidden meaning for noon good
Hydrophilia is a chemical term meaning attraction to water.
a hidden question is a hidden question
Crypt is a word meaning hidden. Therefore, cryptology is the study of hidden information, encryption means to make hidden, and cryptic is that something's meaning is hidden. Another word is cryptography, which means hidden writing.
repetition
Down and out
hidden
it is distance
A mat
hidden