To add additional components to a previously constructed framework or device so that additional or improved functionality is obtained or created.
Build-on Sentence Examples
His successors had only to build on his foundations.
They could build on that.
The most important fact in his history is his confession, recorded by Orosius, that he saw the inability of his countrymen to rear a civilized or abiding kingdom, and that consequently his aim should be to build on Roman foundations and blend the two nations into one.
Now they could discuss things instead of avoiding sensitive subjects - build on their relationship instead of tearing it down with the same demolition ball.
Then follow grave warnings - generous towards others, you must be strict with yourselves; only the good can truly do good; hearers of these words must be doers also, if they would build on the rock and not on the sand.