infinity. Synonyms, crossword answers and other related words for TIME PERIOD [day] We hope that the following list of synonyms for the word day will help you to finish your crossword today. years on end. timelessness. 18 synonyms of duration from the Merriam-Webster Thesaurus, plus 21 related words, definitions, and antonyms. time - an indefinite period (usually marked by specific attributes or activities); "he waited a long time"; "the time of year for planting"; "he was a great actor in his time" elapsed time - the time that elapses while some event is occurring Find another word for duration. n. considerable period of time. n. long period of time. Find more ways to say time frame, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. n. considerable time. What are synonyms for period of time? n. extended period of time. time out of mind. Antonyms for period of time. Find more similar words at wordhippo.com! Synonyms for short period of time include near future, immediate future, before long, in short order, little while, not too distant future, coming weeks, next few weeks, short time and coming months. immortality. 3 letter words AGE - DAY - EON - ERA - SUN 4 letter words Duration: the period during which something exists, lasts, or is in progress. Significant Period Of Time synonyms - Other Words and Phrases for Significant Period Of Time. Top synonyms for specified time period (other words for specified time period) are specified period, certain period and given period. perpetuity. Synonyms for Brief Period Of Time (other words and phrases for Brief Period Of Time). Find more similar words at wordhippo.com! duration. long period. Synonyms for period of time in Free Thesaurus. We've arranged the synonyms in length order so that they are easier to find. 2 synonyms for period of time: period, time period. all one's born days. Another word for time frame. Synonyms for timeline include agenda, timetable, itinerary, record, schedule, calendar, chronology, docket, logbook and outline. Log in specified time period / synonyms period-of-time | definition: an amount of time | synonyms: Golden Age, incubation period, era, quarter, lunar time period, semester, air alert, travel time, canicular days, morning, lifespan, honeymoon, Olympiad, study hall, Platonic year, indiction, puerperium, running time, noviciate, great year, real time, millenary, forenoon, Indian summer, regulation time, time, time off, decennary, blossom, run, century, … Another way to say Given Time Period? Another way to say Brief Period Of Time? Synonyms for Given Time Period (other words and phrases for Given Time Period).