The phrase "an unavoidable point" is correct and usable in written English.
It can be used when discussing a fact or argument that cannot be ignored or avoided in a conversation or analysis.
Example: "In any discussion about climate change, there is an unavoidable point that we must address: the impact of human activity on the environment."
Alternatives: "an inescapable fact" or "a necessary consideration".
QUESTION FROM LENNY: How long do we have before an unavoidable tipping point?
It was one of those days when the absence of Kevin Pietersen, the man of the tournament when Paul Collingwood's team won England's first major limited-overs trophy in the Caribbean in 2010, loomed large as an unavoidable talking point – as will be the case in all England defeats, especially those in which the batting flops, for as long as the current impasse remains.
The killing, though hardly the first or the last of its kind, remains an unavoidable reference point in any national conversation about racism in Britain.
In the nearby Lempa River Basin, social capital was regarded by (Bankoff et al. 2013: 82) as a major factor in "reducing vulnerability and an unavoidable starting point for risk reduction".
Establishment of a continuous sedimentary sequence is an unavoidable starting point for the interpretation of the sedimentary records as events in earth history (Doyle and Bennett 1998).
If I'd known then that I needed to go through that in order to be ready to manage the Gore campaign, I would've seen it for what it was: an unavoidable low point, no more or less important than the experiences I call successes.
October 21, 2015, was the day Doc and Marty went to in the future in BTTFII, and it was such an unavoidable talking point that even President Obama had to post about it on Twitter to distract us from the Benghazi hearings.
Patients described inevitable disease progression, with their condition advancing towards an unavoidable end point with no possibility of improvement or cure.
(There's also the unavoidable point that, if one is a professional football quarterback like Vick is, then a "better passing game" is a chief way for one who earns his money by passing a football, like Vick does, to bolster his monetary and moral self-worth).
We help others confront them at unavoidable points in the world's history.
