the gradual disappearance of an initial (usually unstressed) vowel or syllable as in `squire' for `esquire'
3
That which twinkles or glances, as a dim star, which appears and disappears.
4
tail disappears in adult stage
5
be approved v be debited and credited to the proper bank accounts v go away or disappear v pass by, over, or under without making contact v make free from confusion or ambiguity