Question: how to do isimo in spanish?
Answer: ísimo/ma is a Latin suffix that can be appended to some adjectives and adverbs to form their superlatives: malísimo, riquísimo. The rules governing the use of the ísimo suffix are the following: For adjectives ending in l, r, and z, simply add the suffix (changing the final z for a c): fácil, facilísimo.