The phrase "hadst number" can be replaced with several other phrases that convey a similar meaning. These synonyms include "hadcount," "had tally," or "had numeric value." They are often used in situations where someone is counting or tracking items, such as inventory in a store or the number of guests at a party. "Hadst number" is an older, more formal way of saying "counted number," and may be seen in historical or literary texts. By using these synonyms, writers can add variety to their language and avoid repetition in their writing.