Termly is a word that often pertains to academic schedules and is commonly used in educational settings. Synonyms for termly include quarterly, semesterly, and trisemestral. These words can be used interchangeably depending on the context, but they generally refer to a period of time spanning three or four months. In addition, the word seasonal can also be a synonym for termly when referring to regular or cyclical intervals throughout the year. Other possible synonyms for termly include periodical, recurring, and regularly scheduled. Whether you are discussing school schedules, seasonal patterns, or regular occurrences, there are plenty of alternative words to use instead of, or alongside, termly.