IPA: /dɪˈvaɪzəl/
KK: /dɪˈvaɪzəl/
The act of creating or planning something, often involving careful thought and consideration.
The devisal of the new project took several months of brainstorming and discussion.
Devisal is derived from the verb 'devise' (from Old French *deviser*, meaning to plan or arrange) and the suffix '-al' (meaning pertaining to). The word 'devisal' refers to something that pertains to a plan or arrangement.
Think of 'devising' a plan and how 'devisal' relates to something that is about that plan.