co-occurrence

Noun co-occurrence has 2 senses

• co-occurrence(n = noun.event) accompaniment, attendant, concomitant - an event or situation that happens at the same time as or in connection with another;
is a kind of happening, natural event, occurrence, occurrent
has particulars: associate, background
Derived forms adjective co-occurrent₁, verb cooccur₁

• co-occurrence(n = noun.attribute) coincidence, concurrence, conjunction - the temporal property of two things happening at the same time; "the interval determining the coincidence gate is adjustable"
is a kind of simultaneity, simultaneousness
has particulars: concomitance, overlap, contemporaneity, contemporaneousness, unison
Derived form adjective co-occurrent₁