\begin{definition}[Definition:Dimension (Measurement)/Fundamental Dimensions]
The SI-recommended '''fundamental dimensions''' are:
:$\mathsf M$: mass
:$\mathsf L$: length 
:$\mathsf T$: time
:$\Theta$: temperature
:$\mathsf I$: electric current
:$\mathsf N$: amount of substance
:$\mathsf J$: luminous intensity
\end{definition}