The word for today is…
coalesce (verb):
1 : to grow together
2a : to unite into a whole : fuse
b : to unite for a common end : join forces
3 : to arise from the combination of distinct elements
Source : Merriam -Webster
Etymology :The meaning of many English words equals the sum of their parts, and coalesce is a fitting example. The word unites the prefix co- (“together”) and the Latin verb alescere, meaning “to grow.” Coalesce is one of a number of English verbs (along with mix, commingle, merge, and amalgamate) that refer to the act of combining parts into a whole. In particular, coalesce usually implies the merging of similar parts to form a cohesive unit, such as a political ideology, a fan-following, or (perish the thought) a Portuguese man-of-war, the body of which includes three types of zooids.
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