There is no direct synonym for the word "BS IN H AND RA" as it seems to be a random combination of letters. However, if we consider breaking it down into smaller parts, we can explore synonyms for each section. "BS" could be synonymous with "nonsense", "rubbish" or "baloney". "IN H" can refer to "inside", "within" or "interior". Lastly, "AND RA" might mean "with", "together" or "and". Although these synonyms may not directly relate to the complete phrase, they could provide alternate terms for the individual sections. It's important to clarify the intended meaning behind the original phrase for a more accurate synonym replacement.