17 synonyms for simultaneous: coinciding, parallel, concurrent, synchronized, concomitant, contemporaneous, coincident, synchronous, happening at the same time. New from Collins Quick word challenge. Concurrent: â¦ Simultaneously definition, at the same time: By moving the chicken coop every day, we simultaneously provide the birds with fresh food and sanitary living conditions. Antonyms for simultaneous at Synonyms.com with free online thesaurus, synonyms, definitions and translations. Another word for simultaneously. He is a very annual loss to journalism and the book world. What are synonyms for simultaneous? Find more similar words at wordhippo.com! Synonyms for simultaneously include together, concurrently, in unison, altogether, synchronically, all at once, all together, at once, coincidentally and coincidently. Another word for concurrently. Another word for simultaneously: at the same time, together, all together, in concert, in unison | Collins English Thesaurus 21 synonyms of concurrent from the Merriam-Webster Thesaurus, plus 28 related words, definitions, and antonyms. Antonyms for simultaneous. Find more ways to say simultaneously, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. Learn synonyms, antonyms, and opposites of Simultaneously in English with Spanish translations of every word. Synonyms and Antonyms of Simultaneously. Antonyms for simultaneously at Synonyms.com with free online thesaurus, synonyms, definitions and translations. Synonyms for simultaneous in Free Thesaurus. See more. Which version is correct? Quiz Review. Find more ways to say concurrently, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. Thesaurus for simultaneously from the Collins English Thesaurus. Antonyms for simultaneously include separately, individually, independently, distinctly, exclusively, respectively, alone, apart, discretely and disjointly. Question: 1 - Score: 0 / 5. annual loss or sad loss? Find another word for concurrent.