What does unusualness mean?
Unusualness is a noun meaning the quality of being uncommon, distinctive, or unlike what is customary. It refers less to a single surprising event than to the broader character of something that departs from ordinary patterns. The word is especially common in phrases such as “the unusualness of the situation” and “a sense of unusualness.” Its use often suggests that a feature is notable because it is rare, unexpected, or different from the speaker’s usual experience. Unusualness can be neutral and descriptive, as in a discussion of a person’s distinctive approach to life, or slightly formal in analyses of art, behaviour, and social conditions. Although “unusual” and “unusualness” are closely related, the noun is useful when the focus is on a quality or condition rather than on an individual item. The word’s meaning comes from the prefix un-, meaning “not,” combined with usual, meaning “customary.”
nounThe quality of being unusual, meaning uncommon, distinctive, or different from what is customary.
- The quality or condition of being uncommon, distinctive, or different from what is customary.
"It was the unusualness of her arrival that caught everyone’s attention."
"The unusualness of the weather made the morning feel dreamlike."
"Her unusualness lay not in her appearance but in the way she approached every problem."
The plural is rare; the noun is usually used as a mass noun when discussing the quality of something.
"The unusualnesses of the two cases made them difficult to compare."
From un- meaning “not” and usual meaning “customary,” unusualness is literally the state of not being usual.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does unusualness come from?
Unusualness was formed in English by adding the suffix -ness to unusual, creating a noun for the quality of being uncommon. Unusual itself combines the prefix un-, meaning “not,” with usual, which comes through Latin from a word associated with being accustomed or customarily practised. The related English words customary and custom developed from the same Latin root. The construction reflects a long-standing English pattern of forming abstract quality nouns with -ness.
How unusualness is actually used
This is a somewhat formal noun and is usually used in contexts involving difference, rarity, distinctiveness, or departure from the ordinary. It is commonly used with the expression “the unusualness of” and can function as a mass noun, especially when referring to a quality or general impression.
Easily confused with unusualness
The adjective describes something that is uncommon, while the noun names the quality or state of being uncommon.