Added 9 October 2026 gratis /ˈɡɹɑː.tɪs/ adjective Categories: Describing WordsRare Words adjective ! Definition from Wiktionary (CC BY-SA). Pronunciation from Wiktionary, via Kaikki.org. More about gratis at Wordnik → Where our words come from → Free: without charge. adverb In a free way: without charge. Related Words: freecostlessunpaidgratuitouscomplimentarysecondmenttoll-freegratiaseconded Back to today's word