(set theory) A mathematical notation for describing a set by specifying the properties that its members must satisfy.

plural of suicide note

Without reference to anything. / Without any apparent reason or purpose.

(finance) A bond that takes priority for receipt of principal and interest over other debt securities sold by the issuer in the event the issuer goes bankrupt.

Not any person or thing whatsoever.

Relatively small writing paper used for writing notes or letters; often provided with matching envelopes.

(uncountable) The quality or state of being notable or eminent. / (countable) A notable or eminent person or thing. / Locally eminent people; the bourgeoisie or upper middle class

A person or thing which notifies or provides notification.

plural of c-note

(US, informal) A one-hundred dollar banknote. / (music) The lowest note of an instrument, written below the staff and the D note.