The term 'howled' is a verb that means to make a loud, long, and mournful sound. It is often associated with animals such as wolves, but can also be used to describe the sound of a person's voice. The crossword solutions for this term are BAWLED (6 letters), BAYED (5 letters), WAILED (6 letters), and ULULATED (8 letters). BAWLED is a synonym for howled, meaning to cry out loudly and unrestrainedly. BAYED is a similar term, but it is usually used to describe a deep, prolonged sound made by a group of people or animals. WAILED is another synonym for howled, meaning to make a loud, high-pitched, and mournful sound. Lastly, ULULATED is a term that means to make a long, wavering, high-pitched sound, usually in a group.