Home / Words / convergeNo. 0080

converge

/kənˈvɜːrdʒ//kənˈvɜːdʒ/·verb
to come together from different directions toward one point
Fig. 1 — I watch six travellers set out from six far edges, each drawing its own line inward, none of them aware the others exist.
01Definition

To converge is to arrive at the same place from different starting points. Crowds converge on a stadium; rivers converge below a valley; in mathematics a series converges on a limit, and in biology unrelated species converge on the same design — wings, again and again. The word's quiet power is what it implies about the destination: when independent paths keep arriving at one point, the point starts to look less like coincidence and more like truth.

02In use
  • iTens of thousands of fans converged on the square to celebrate the victory.
  • iiThe two rivers converge just north of the old bridge.
  • iiiAfter years of disagreement, the two theories began to converge on the same explanation.
03Collocations
  • converge on a point
  • opinions converge
  • convergent evolution
  • paths converge

Family convergence (noun) · convergent (adjective)

04Relations

=meet, merge, intersect, unite, come together

≠diverge, disperse, scatter

05Compared
PairThe difference
converge vs amalgamatecombine several things into one body → amalgamate; separate paths meeting at a point → converge.
converge vs blendmix things into one seamless whole → blend; separate paths meeting at a point → converge.
converge vs coalesceparts growing together into one whole → coalesce; separate paths meeting at a point → converge.
converge vs coincidethings landing on the same point or moment → coincide; separate paths gradually meeting → converge.
converge vs concentrategather things densely into one point → concentrate; separate paths meeting at a point → converge.

Also compared with disperse, dissipate, diverge, divide, fuse, intersect, meet, merge, radiate, scatter, separate, split

06TOEFL & IELTS

Core TOEFL science vocabulary: plate boundaries converge in geology lectures, and 'convergent evolution' is a reading-passage classic. Learn it as a pair with its antonym 'diverge' — exam questions love the contrast. The noun is 'convergence'; in IELTS writing, 'opinions are converging' elegantly describes growing consensus.

07Asked
Is it 'converge on' or 'converge in'?
On is the workhorse — corpus counts put 'converge on/upon' clearly ahead — and it takes the target: crowds converge on the square, estimates converge on a figure. In marks the place where the meeting happens ('the rivers converge in the valley'), and at works for points. When in doubt, on the goal, in the location.
What does it mean when a series converges in maths?
Its running total settles on a limit instead of growing without end: 1/2 + 1/4 + 1/8... creeps ever closer to exactly 1, so the series converges on 1. A series that keeps growing — 1 + 1/2 + 1/3... — diverges. The everyday word is doing precise work: infinitely many steps, one agreed destination.
What is convergent evolution?
Unrelated species arriving at the same design because the same problem was posed: dolphins and sharks share a torpedo shape with no shared swimming ancestor, and wings evolved independently in birds, bats and insects. The likeness is not inheritance but agreement — nature converging on the answer the physics of water or air keeps demanding.
What is the difference between converge and diverge?
Opposite motions: converge is separate paths arriving at one point, diverge is one path splitting into many. The six roads in the scene above converge; run the film backwards and they diverge. The full contrast, scene against scene, is on the converge vs diverge page in the 'Compared' list above.