Formal and Informal Expressions of rarest

In different contexts, you can replace 'rarest' with suitable alternatives. In a more formal setting, 'scarce, uncommon' is apt. In informal speech or writing, 'hard to come by, like finding a needle in a haystack' is a commonplace synonym.

rarest: Explore its Definition & Usage

rarest Definition

1not found or seen very often; unusual
2having the lowest frequency of occurrence

Using rarest: Examples

Take a moment to familiarize yourself with how "rarest" can be used in various situations through the following examples!

Example
The rarest gemstone in the world is the red diamond.
Example
This bird species is one of the rarest in the world.
Example
The book is a first edition and therefore one of the rarest books in the library.
Example
The disease is so rare that only a few cases have been reported.

rarest Synonyms and Antonyms

Synonyms for rarest

scarcest
most uncommon
least frequent

Antonyms for rarest

Phrases with rarest

rarest of the rare
the most exceptional or unique example of something that is already rare
Example
The painting is the rarest of the rare, with only one known copy in existence.
rare as hen's teeth
extremely rare or non-existent
Example
Finding a parking spot in this area is as rare as hen's teeth.
rare bird
an unusual or exceptional person
Example
He's a rare bird, with a talent for music and science.

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Summary: rarest in Brief

The term 'rarest' [ˈrɛərɪst] refers to something that is not found or seen very often, or has the lowest frequency of occurrence. It can describe anything from gemstones to bird species, and is often used to denote exceptional examples of rarity, such as 'the rarest of the rare.' 'Rarest' can also be used idiomatically, as in 'rare as hen's teeth,' meaning extremely rare or non-existent.