Available directly from the barrel by way of a tap.(adjective)
Readily available; ready for use.(adjective)
On an agenda, planned, expected.(adjective)
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Use "on tap" in a sentence
"My grandfather, out of his ample apple-orchard, always made one hogshead of cider which was called the Indian hogshead, and which was known to be always on tap for them; and my grandmother not only gave them food, but more than once would provide them with blankets, and allow them to lie down and sleep by her great kitchen fire."
"What White gives him is exactly the sort of mush that is on tap in the chautauquas."
"Sizzling sex and high-stakes adventure are whats on tap in mega-talented Coles sensational new paranormal releaseone nonstop thrill ride."