### Core Meaning & Semantic Range
The Hebrew word **tsâvach**, represented by `{{H6681}}`, is a primitive root defined as **to screech (exultingly); shout**. This specific term is exceptionally rare, appearing only **1 time** in **1 unique verse** in the entire Bible. Its singular usage points to a powerful and climactic expression of sound.
### Biblical Occurrences & Contextual Analysis
The sole appearance of `{{H6681}}` is found in [[Isaiah 42:11]], within a prophetic call for all of creation to praise God. The verse commands, "let the inhabitants of the rock sing, let them **shout** from the top of the mountains." In this context, **tsâvach** signifies the pinnacle of a crescendo of worship, an exultant shout from the highest places that joins the voices of the wilderness, cities, and villages in celebration.
### Related Words & Concepts
Several related words found in the same verse provide a fuller picture of this expressive praise:
* `{{H7442}}` **rânan**: a primitive root; properly, to creak (or emit a stridulous sound), i.e. to shout (usually for joy); sing. It is used immediately before `{{H6681}}` in [[Isaiah 42:11]], urging the inhabitants to first **sing** and then shout, linking it directly to joyful vocal expression. It is also used in calls to **sing** to the LORD [[Psalms 95:1]] and to **shout for joy** [[Psalms 5:11]].
* `{{H5375}}` **nâsâʼ**: a primitive root; to lift. In [[Isaiah 42:11]], this action precedes the singing and shouting, as the wilderness and cities are told to **lift up** their voice. This word also conveys exaltation, as in the vision of the Lord on a throne "high and **lifted up**" [[Isaiah 6:1]], and personal devotion, as in the prayer to **lift up** one's soul to God [[Psalms 143:8]].
### Theological Significance
The theological significance of `{{H6681}}`, despite its rarity, is potent when viewed within its context.
* **Universal Worship:** Its placement in [[Isaiah 42:11]] highlights the theme that praise for God is not confined to humanity but is a universal chorus involving the whole of creation, from the wilderness to the mountaintops.
* **Exultant Expression:** Paired with **sing** `{{H7442}}` and **lift up** `{{H5375}}`, the act of shouting signifies a form of worship that is loud, unrestrained, and climactic, born from overwhelming joy and reverence.
* **A Response to Majesty:** The shout from the mountains is a fitting response to God's divine nature. This echoes the use of related words where God is described as the "high and **lofty One**" `{{H5375}}` [[Isaiah 57:15]] and His people are called to **sing aloud** `{{H7442}}` of His mercy [[Psalms 59:16]].
### Summary
In summary, `{{H6681}}` is far more than a simple word for shouting. Its single, powerful use in scripture captures a moment of ultimate, exultant praise. Framed by the actions of lifting the voice and singing, **tsâvach** illustrates a theological principle: that the proper response to God's glory is a joyful and uninhibited declaration that resounds from the highest peaks of creation.