# A dynamic family > 🛈 Informations > **dyn*val1***
**dyn*val2*** > This family builds families dynamically. > `standard` *`hidden`* > **Hidden**: if suffix == 'val2' > **Identifiers**:
- val1
- val2 | Variable                                                                                       | Description                                                                                    | |------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | **dyn*val1*.var**
**dyn*val2*.var**
[`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `standard` | A variable. | ## A family > 🛈 Informations > **dyn*val1*.family**
**dyn*val2*.family** > `standard` | Variable                                                                                       | Description                                                                                    | |------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | **dyn*val1*.family.var**
**dyn*val2*.family.var**
[`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `standard` | A new variable. |