definitely

https://tts.langeek.co/read?text=ZGVmaW5pdGVseQ&hash=ec3ca202f219f29fe40ea8751a182237ecb5cd4b&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=ZGVmaW5pdGVseQ&hash=b014bd274bed3eaf11c25319a0d4f33f6e3a40cc&lang=en&cache-only=0&driver=googletts&accent=GB

certainly

https://tts.langeek.co/read?text=Y2VydGFpbmx5&hash=c883941ae4dd89557757dcc4a1e935495d32805a&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=Y2VydGFpbmx5&hash=0f6facbcc4148d539c73475c076f13dd117d799b&lang=en&cache-only=0&driver=googletts&accent=GB

really

https://tts.langeek.co/read?text=cmVhbGx5&hash=82045ef7fa4aa505b2ffb4dde878786813331a7e&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=cmVhbGx5&hash=7f5387b09a4af798877c9e684b19911cdacdadc8&lang=en&cache-only=0&driver=googletts&accent=GB

sure

https://tts.langeek.co/read?text=c3VyZQ&hash=24e9c46f2746901e9f244dca06c7c3f759998769&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=c3VyZQ&hash=01455ec43b678048afaab6fd0961bf9f84c02bcf&lang=en&cache-only=0&driver=googletts&accent=GB

surely

https://tts.langeek.co/read?text=c3VyZWx5&hash=ae35e16acf89046f5d729878ef14832aa5c9535a&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=c3VyZWx5&hash=087206e8819cbb5acdedcac053de520f7e790905&lang=en&cache-only=0&driver=googletts&accent=GB

for certain

https://tts.langeek.co/read?text=Zm9yIGNlcnRhaW4&hash=61264d461897b0dd525e3a97b0767444504dc480&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=Zm9yIGNlcnRhaW4&hash=3f5859d2ef8cb93fd14320408d572fe774f94e2f&lang=en&cache-only=0&driver=googletts&accent=GB

evidently

https://tts.langeek.co/read?text=ZXZpZGVudGx5&hash=7a56ae6331a16116a8ce2ac99e23fcab9f65c613&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=ZXZpZGVudGx5&hash=e80273d21dfecd4e633de39a003959b21fda4701&lang=en&cache-only=0&driver=googletts&accent=GB

decidedly

https://tts.langeek.co/read?text=ZGVjaWRlZGx5&hash=a51e69220804ba0224d82c76197a1d7d73335823&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=ZGVjaWRlZGx5&hash=6078ec2b79c86ce9f9bcafd26c5d4f731667ce12&lang=en&cache-only=0&driver=googletts&accent=GB

undeniably

https://tts.langeek.co/read?text=dW5kZW5pYWJseQ&hash=4b695621ad6dc3bd4e9abf30d5f1a595734a2b9d&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=dW5kZW5pYWJseQ&hash=8d7e95b37c251dda459a3dd8d6255db1790f81cd&lang=en&cache-only=0&driver=googletts&accent=GB

believably

https://tts.langeek.co/read?text=YmVsaWV2YWJseQ&hash=3618e7d6d4381cd6aff854988960d090bc93db9f&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=YmVsaWV2YWJseQ&hash=c56bd99b6d87df3b11b6811a63e4d6ceb466763b&lang=en&cache-only=0&driver=googletts&accent=GB

conclusively

https://tts.langeek.co/read?text=Y29uY2x1c2l2ZWx5&hash=7dcc9d01e639a4d5724be6c83b768f09bd2b0f63&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=Y29uY2x1c2l2ZWx5&hash=aa0e88fb6c2d2b394c00441f117dc67466f44e38&lang=en&cache-only=0&driver=googletts&accent=GB

unmistakably

https://tts.langeek.co/read?text=dW5taXN0YWthYmx5&hash=125fd914ef4e764f25a8e4d714bd683635b30817&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=dW5taXN0YWthYmx5&hash=36743060e025db9367b757848035be4e3513a8d9&lang=en&cache-only=0&driver=googletts&accent=GB

unquestionably

https://tts.langeek.co/read?text=dW5xdWVzdGlvbmFibHk&hash=0209148f380ff243c793cf292196b17ffe739ce2&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=dW5xdWVzdGlvbmFibHk&hash=ac98f358aa6a431723fe26fd65e6c66847b9f709&lang=en&cache-only=0&driver=googletts&accent=GB

undoubtedly

https://tts.langeek.co/read?text=dW5kb3VidGVkbHk&hash=dc5223000899d59189f7cf1b833f81a236418ba8&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=dW5kb3VidGVkbHk&hash=8893556426ff79bcefb48b0b5e9bf6d9f5ceccd1&lang=en&cache-only=0&driver=googletts&accent=GB

demonstrably

https://tts.langeek.co/read?text=ZGVtb25zdHJhYmx5&hash=b7a680c209263390a03b7cf4b4af6f461852a8e0&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=ZGVtb25zdHJhYmx5&hash=62312e2a55334398fcbc7510edd9c08bd0554455&lang=en&cache-only=0&driver=googletts&accent=GB

patently

https://tts.langeek.co/read?text=cGF0ZW50bHk&hash=6cbad8236b4f558b36f68dc658a320c49af957aa&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=cGF0ZW50bHk&hash=0341e107d77a758242cb389cfb286c6303c022f8&lang=en&cache-only=0&driver=googletts&accent=GB

without doubt

https://tts.langeek.co/read?text=d2l0aG91dCBkb3VidA&hash=e55fbe1d81d9990dcb83024a7753b8e0b27a3bb8&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=d2l0aG91dCBkb3VidA&hash=d224715c3a3a65024d75ac151e79cbb2b0f719f2&lang=en&cache-only=0&driver=googletts&accent=GB

indisputably

https://tts.langeek.co/read?text=aW5kaXNwdXRhYmx5&hash=b04c8897605db8b78c9c6f3ee79ac2c78c52915a&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=aW5kaXNwdXRhYmx5&hash=13454b8205e20fb5d84cbe707843d6681fac3238&lang=en&cache-only=0&driver=googletts&accent=GB

no doubt

https://tts.langeek.co/read?text=bm8gZG91YnQ&hash=7ed0d0d4579b583f64d58061fdfa186d118e6ae9&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=bm8gZG91YnQ&hash=e933fa3978ac3ea72a955195e14f48f8a737e5d3&lang=en&cache-only=0&driver=googletts&accent=GB

unequivocally

https://tts.langeek.co/read?text=dW5lcXVpdm9jYWxseQ&hash=d0104369cb984722f548e9b6e3ca68d370faac6f&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=dW5lcXVpdm9jYWxseQ&hash=5cb77e6f68af8cbcae322274b615d70350992343&lang=en&cache-only=0&driver=googletts&accent=GB

categorically

https://tts.langeek.co/read?text=Y2F0ZWdvcmljYWxseQ&hash=5ad9d7d1398a338e87fa7098b49d87a7775435f4&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=Y2F0ZWdvcmljYWxseQ&hash=5996c953e16acb1974c05248abe83d62f8a1042d&lang=en&cache-only=0&driver=googletts&accent=GB

assuredly

https://tts.langeek.co/read?text=YXNzdXJlZGx5&hash=7a0fa468cc80b07ee5f773b4be29819098bd464d&lang=en&cache-only=0&driver=googletts

https://tts.langeek.co/read?text=YXNzdXJlZGx5&hash=f5f049568473ac6f406b08c4e595e034915e9980&lang=en&cache-only=0&driver=googletts&accent=GB

These adverbs indicate that someone is completely sure about their statements or opinions including adverbs like "certainly", "definitely", "unmistakably", etc.

Adverbes de Certitude

Adverbes anglais se référant à la «certitude»

Adverbs of Certainty

English Adverbs Referring to "Certainty"