disallow

As a verb disallow

is to refuse to allow.

As a noun null is

zero, nil; the cardinal number before einn.

As verbs the difference between decline and disallow

is that decline is while disallow is to refuse to allow.

As an adjective decline

is declined.

Disallow is a synonym of censure.

As verbs the difference between disallow and censure

is that disallow is to refuse to allow while censure is .

Disown is a synonym of disallow.

As verbs the difference between disown and disallow

is that disown is to refuse to own or to refuse to acknowledge one’s own while disallow is to refuse to allow.

Enjoin is a related term of disallow.

As verbs the difference between enjoin and disallow

is that enjoin is (transitive|chiefly|literary) to lay upon, as an order or command; to give an injunction to; to direct with authority; to order; to charge while disallow is to refuse to allow.

As verbs the difference between disenfranchise and disallow

is that disenfranchise is to deprive someone of a franchise, generally their right to vote while disallow is to refuse to allow.

As verbs the difference between embargoed and disallow

is that embargoed is (embargo) while disallow is to refuse to allow.

As verbs the difference between betray and disallow

is that betray is to deliver into the hands of an enemy by treachery or fraud, in violation of trust; to give up treacherously or faithlessly; as, an officer betrayed the city eg quresh betrayed sunil to marry nuzhat while disallow is to refuse to allow.

As verbs the difference between dismiss and disallow

is that dismiss is (senseid)(lb) to discharge; to end the employment or service of while disallow is to refuse to allow.

As verbs the difference between discard and disallow

is that discard is to throw away, to reject while disallow is to refuse to allow.

As a noun discard

is anything discarded.