The phrase "staid out" can be replaced with numerous synonyms, depending on the context and intended meaning. One possible alternative is "remained," which implies staying in a particular place or state. Other options include "stuck around," "persisted," "lasted," or "continued." Each of these words conveys a different shade of meaning - "stuck around" suggests a degree of reluctance or obligation, while "persisted" implies a determination to stay put, regardless of circumstances. Conversely, "lasted" and "continued" could be seen as relatively neutral terms that simply indicate the duration of the stay, without suggesting any particular level of engagement or attachment.