Overfertilize is a term that refers to the excessive use of fertilizers. It can lead to various adverse effects, including the pollution of nearby water sources and an increased risk of plant diseases. To avoid such harm, it's important to have a strong understanding of synonyms for this term. Some alternative words for overfertilize include overdress, overnourish, overfeed, overdo, overfatten, overmanure, and oversupply. These terms are useful for describing situations where too much fertilizer has been applied and can help to prevent environmental damage. Using synonyms wisely is an effective way of making your language more precise and effective, especially when it comes to protecting the environment.