coincidence

Unplanned simultaneous occurrence

A coincidence is the occurrence of events that seem meaningfully connected but happen by chance.

Two old friends booking the same flight without coordinating is a coincidence.

The word often carries a sense of improbability or wonder: What a coincidence that we both wore the same dress!

In more neutral usage, coincidence simply means things happening at the same time or place: a coincidence of interests.

chance

luck

Chance affecting outcomes

randomness · odds · probability · likelihood · haphazard · fortuitous · casual · unplanned · unintentional · arbitrary

synchronicity

timing

Art of choosing moments

correspondence · juxtaposition · resonance · pattern · interconnection · meaningful · convergence · echo · mirror · harmony

encounter

meeting

Gathering for discussion

running into · connection · recognition · mutual friend · déjà vu · intersection · convergence

unexpected

surprise

Unexpected event causing astonishment

startling · anomaly · quirk · oddity · shock · wonder · amazement · disbelief · improbable · remarkable

fate

destiny

Predetermined course of events

predestination · foreordained · inevitability · meant to be · written · stars aligned · divine · omen · sign · portent

serendipity

discovery

Act of finding something

fortunate · providential · auspicious · beneficial · favorable · stroke of luck · pleasant surprise · breakthrough · opportunity · good fortune

Categories
Opposites
causation vs. chance

coincidencedesign

Purposeful creative planning

plan · intention · causation · purpose · scheme

temporal alignment

coincidenceasynchrony

Lack of temporal coordination

asynchronism · staggering · desynchronization · disjunction · offset

correspondence vs. divergence

coincidencedivergence

Separation from common origin

mismatch · disagreement · discrepancy · difference · deviation

Family

coincidental, coincident, coincidences, coincidentally

Familiarity
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Profile
Known to kids · Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G