Difference Between Hence and Thus

Hence vs Thus

Hence and thus are two adverbs that are very commonly used in English language. Both are similar in meaning, and many treat them to be synonymous and even interchangeable. However, despite conveying the impression of the word so or therefore, there are subtle differences between the two that will be highlighted in this article.


If you know all the features of an object, you can just take its name and say that it behaves or interacts in a particular manner by making use of the adverb thus. Take a look at the following example.

If you know it is a ball made of rubber, you know it will bounce when dropped on the ground. You say that it is a ball made of rubber and thus it is capable of bouncing off the ground. The use of thus is made when it facilitates reaching conclusion.

If B is true when A is true, and you are able to prove that A is true, you can say that A is true and thus B is also true. If you are trying to force a nail into the wall and using a light hammer, you may find it difficult to drive the nail. But when you make use of a heavy hammer, you know it becomes easy. Thus, you say that you used a heavy hammer knowing it will provide a greater force to drive the nail in the wall.


Hence is an adverb that is often used in reference to time. Henceforward or hence after are words that best illustrate the use of hence with reference to time. Both tell us the fact that whatever has been said applies from now on.

Take a look at the following examples.

• She grew up in Texas, hence her familiarity with Spanish and Mexican recipes.

• I shall be a doctor 5 years hence.

• He has won the quiz and hence his good spirits

Hence indicates that something or an event is because of a fact previously stated fact or a premise.

Hence vs Thus

• Both hence and thus are adverbs that have similar meanings but have subtle differences.

• Hence is used to reflect the fact that something takes place as a result of a previously stated fact or premise.

• Thus refers to this or that way.

• Hence forward and hence after refer to the fact that hence is used in reference to time.

• Thus has to be thought of as ‘in this way’.

• Hence implies ‘from this’.