Poor quality is a phrase that we often hear in daily life, especially in the context of products and services. However, there are several synonyms for the word 'poor quality' that we can use to enhance our writing and communication skills. Instead of using the term 'poor quality,' we can use phrases like 'inferior quality,' 'low-grade,' 'substandard,' or 'deficient.' These synonyms convey the same meaning as 'poor quality,' but they add more depth and variety to our language. Using appropriate synonyms can help us effectively communicate our ideas and opinions, making our writing and conversation more impactful and engaging.