Square-toes is a word used to describe someone who is old-fashioned or conservative in their ways and beliefs. However, there are numerous words that can be used as synonyms for this outdated term. These include words such as traditionalist, conservative, conventional, archaic, old-fashioned, and outdated. Each of these words explains the same idea in a more contemporary and less offensive way. It is essential to avoid using outdated or derogatory terms, especially in a professional environment, as it can turn people off and create a negative impression. Therefore, using synonyms can help make one's language more inclusive and appealing in the present age.