たぶん多分tabun
1.

An adverb indicating a likelihood or possibility, suggesting that something is expected to occur or be true but not confirmed, often used with expressions that imply conjecture or speculation.

2.

A term used to express a general estimate of abundance or high proportion in relation to quantity or degree, indicating that something is significantly present or prevalent.

3.

A phrase that conveys the speaker's assumption about future events or situations, indicating that there is a good chance of a certain outcome occurring.

4.

An expression that communicates the speaker's uncertainty while recognizing a strong likelihood of a particular circumstance or condition being the case.

Example:

君にはたぶんみんなわかっていることでしょう。

ごたぶん御多分gotabungoたぶん多分tabun
1.

A term used to refer to behaviors, opinions, or characteristics that are typical among a large group or community, indicating that something is not unique but rather aligns with common practices or sentiments.

2.

A phrase that suggests something is consistent with what is often observed in society, implying that it is not an exception but rather conforms to prevalent norms or tendencies.

3.

A descriptor for phenomena or situations that reflect widespread consensus or commonality, often lacking in uniqueness or individuality.

たぶん多分tabunni
1.

To a large extent or degree, indicating a significant quantity or intensity of something.

2.

To a noteworthy or considerable level, suggesting a substantial impact or presence.

3.

To an appreciable extent, emphasizing the presence of a notable amount or factor.

4.

To a fair degree, reflecting a good measure of involvement or contribution.