Hydroxylate means adding an -OH group to a molecule, and can be used in various fields such as chemistry and biochemistry. Some synonyms for this term include the phrase "to add a hydroxyl group," "to oxidize with hydroxyl," and "to hydroxylation." Other related terms include "oxidation," "functionalization," and "modification." These terms all describe the process of adding or altering a molecule in some way, often with specific intents such as increasing solubility or altering reactivity. Understanding synonyms and related terminology in chemistry and biochemistry is crucial for effective communication and experimentation in these fields.