Thoughts on words and thoughts

Thoughts are ever evolving expressions that can morph from this to that in a nanosecond, then disappear in a blink, to might or might not ever surfacing again, while words are thoughts expressed, thoughts solidified, in that they take on a life apart from the solitary mind, and become part of the collective mind, with dictionaries as arbitrators when the collective disagree on a once solid word that begins crumbling into ambiguity.