Fortieth

usgb/ˈfɔrtiəθ/
adjective

The ordinal form of the number forty; it signifies a position in a series that comes after the thirty-ninth position and before the forty-first.

She celebrated her fortieth birthday with a big party.
Visual representation of "fortieth" - The ordinal form of the number forty; it signifies a position in a series that comes after the thirty-ninth position and before the forty-first.

Usage tips

Neutral

fortieth anniversary, fortieth birthday, fortieth place

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Visual representation of "fortieth"
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Ordinality

Ordinal numbers indicate rank or position in a sequence.

Illustration for Ordinality
In a race, finishing in the fortieth position is quite different from third place.
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Celebration Context

The fortieth event or milestone often holds special significance.

Illustration for Celebration Context
A fortieth reunion might evoke nostalgia among attendees.
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Mathematical Use

In mathematics, 'fortieth' can also refer to fractions.

Illustration for Mathematical Use
Dividing a pizza into fortieth pieces is impractical but illustrates the concept.
Visual representation of the word "Fortieth"

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