first instance

Earliest recorded case

First instance refers to the initial occurrence or earliest example of something: This was the first instance of the disease in the region.

In legal contexts, a court of first instance is where a case is originally tried, before any appeals.

The phrase often appears in formal or technical writing to mark precedent or origin.

Related

day one · square one · prototype · origin · inception · precedent · initiation · debut · genesis · outset · emergence · experiment · litigation · baseline · commencement · ruling · case law · jurisdiction

Categories
Opposites
sequence/order

first instanceend point

Where something concludes

novelty/recurrence

first instancerecurrence

Return of something previous

repetition · reoccurrence · encore · rehash · redux

Family

first, instance, firsts, firstly, instances, instanced, instancing

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Everyday, not technical · Rated G