The term "soft flag" can be replaced by several synonyms such as "decreasing signal", "weaker indicator" or "lowered indicator". The use of these synonyms can be helpful in situations where the original terminology may not be understood or is not suitable. A "decreasing signal" suggests that the flag is gradually losing its strength, while "weaker indicator" gives the impression that the flag is less effective in conveying the intended message. "Lowered indicator" implies that the signal has been lowered intentionally, such as when a soft flag is used in cricket to signal a run. These synonyms can help to provide greater clarity and precision in communication.