tvirtint
Tvirtint is a term that can refer to several related concepts, primarily within the Lithuanian language and its cultural context. The most common meaning of "tvirtint" is the verb "to strengthen," "to fortify," or "to affirm." This can be applied in a physical sense, such as reinforcing a structure, or in a more abstract sense, like confirming a belief or asserting a statement. For example, one might "tvirtint" a wall to make it stronger or "tvirtint" a fact to make it more certain.
In a military or defensive context, "tvirtint" can also mean to build or reinforce fortifications, such as
The concept is also present in idiomatic expressions. For instance, "tvirtint savo žodį" translates to "to stand