The phrase "jumped one case" refers to skipping over a particular subject or issue. Some antonyms for this phrase include: addressing every case, examining thoroughly, facing every challenge, and tackling all problems. These antonyms suggest a more comprehensive approach to problem-solving and decision-making, rather than disregarding or neglecting certain aspects. Additionally, synonyms for "jumped one case" include "overlooked", "ignored", "disregarded", and "neglected". It is important to consider all factors and options when making decisions or tackling problems, in order to find the most effective solution.