Without knowledge of the context of this word, I believe it is a form of 'altus, alta, altum', meaning 'high', or 'tall' (in a physical sense). Like 'alta moenia Romae' is 'the high/tall walls of Rome'.
Alttius is a Latin word which means "Higher." It is related to the English word "Altitude" and the Spanish word "Alto" which means "high; tall"
The Latin word "vitae" translates to "life" in English.
what does the Latin word Chalacombarum
The Latin word opus translated into English mean deed or labor.
Haec is the Latin word for "this" or "those"
mono is not a latin word
It is the Latin word for "road"
Latin "Aqua" means water in English.
Highest in the Sky.
The Latin word "ject" means the English word "lower".
The Latin word " duum" means "of two" in English.
The root word "alti" means high or height. It is derived from the Latin word "altus," which has been incorporated into various English words related to height or elevation, such as altitude and alto.