I think the closest verb for custom would be customize.
The adjective form for "custom" is custom or customary.
The verb form of "justifiable" is "justify".
The verb form of legal is "legalize."
The verb form of revocation is "revoke."
The verb form for "legal" is "legalize."
Custom is an adjective not a verb.
The noun custom (accepted practice or habit) has the related verb "to accustom."The adjective custom (special, made-to-order) has the related verb "to customize."
verb: to customize noun: customization adjective: custom adverb: (none?)
The adjective form for "custom" is custom or customary.
what is the form of the verb answer it ..............
The verb form of 'nonconformity' is 'non-conform'. It is an intransitive verb.
Involve is the verb form of involvement.
The verb form of commentary is to comment
a verb form is dignify
The verb form of intensity is intensify. As in "to intensify something".
Furnish is the verb form of furniture.
The verb form of "climate" is "to climatize" or "to acclimate."