Pronunciation: [djˈuːbɪəsli] (IPA) 
The spelling of the word "dubiously" can be a bit tricky due to the combination of vowel sounds. The first syllable is pronounced with a short "u" sound like "duh", followed by a long "e" sound as in "bee". The second syllable has a short "i" sound as in "bib", followed by the "-ously" ending which is pronounced with a long "o" sound like "ohs-lee". The IPA phonetic transcription for "dubiously" is /ˈdjuː.bi.əs.li/.
Dubiously is an adverb that describes a state or action marked by uncertainty, doubt, or skepticism. It implies a sense of questionable, unreliable, or suspicious behavior, actions, or circumstances. When something is done dubiously, it is characterized by an aura of distrust or ambiguity.
In terms of a person's behavior or actions, dubiously refers to conduct that is morally, ethically, or legally suspect. It suggests a lack of transparency, honesty, or integrity, where one's intentions or motives are unclear or questionable. For example, if a business deal is conducted dubiously, it may involve hidden agendas, dishonest practices, or shady tactics that raise doubts about its legitimacy.
When applied to circumstances or information, dubiously signifies suspicions or reservations regarding their accuracy, authenticity, or reliability. It denotes a sense of caution or disbelief in accepting or interpreting the situation or data at face value. For instance, a dubiously sourced news article implies skepticism about its credibility or accuracy.
Overall, dubiously is an adverb used to convey a sense of hesitation, doubt, or suspicion in the context of behavior, actions, circumstances, or information. It highlights the uncertainty, unreliability, or dubious nature of the subject at hand, urging caution and prudence in evaluating or accepting it.
The word "dubiously" originated from the root word "dubious", which dates back to the early 16th century. It derives from the Latin word "dubiosus", which means "doubtful" or "doubtful nature". The Latin word "dubium" means "doubt", and is related to the verb "dubitare", meaning "to doubt" or "to hesitate". Over time, "dubious" emerged in English to describe something that is uncertain, questionable, or of doubtful character. From "dubious", the adverb form "dubiously" was formed by adding the suffix "-ly", indicating manner or way of doing something.
