Alternative form of nulla-nulla

plural of nullifidian

The state of being null, or void, or invalid. / (law) A void act; a defective proceeding or one expressly declared by statute to be a nullity.

Able, or allowed to be nullified.

That may be nullified; nullifiable. / (computing, of a variable or object) That is allowed to have a null value.

(computing) A variable, etc. that is allowed to have a null value.

simple past tense and past participle of nullify

That has been declared null / (computing) Whose value has been set to null

(mathematics, of a function) Taking no entries; having trivial domain; having the arity of zero. / (programming, of a function, procedure, command, etc.) Taking no arguments.

(grammar) Pertaining to a language form referring to none of something; compare singular used for one and plural for more than one.