Formularization refers to the process of creating a formula or set of instructions to be followed. Antonyms for formularization include spontaneity, creativity, and improvisation. Spontaneity refers to the act of doing something without planning or preparation, whereas creativity involves thinking outside the box and coming up with innovative ideas. Improvisation is the act of making something up on the spot, without any preconceived plans or formulas. All three antonyms involve deviating from a predetermined plan or formula and embracing a more experimental and creative approach to problem-solving. While formularization can be beneficial in some contexts, these antonyms can open up new possibilities and lead to more diverse and flexible solutions.