Simultaneous and Side by side

Simultaneous adjective - Existing or occurring at the same period of time.

Side by side and simultaneous are semantically related. in coexistent topic. In some cases you can use "Side by side" instead an adjective "Simultaneous".

Nearby Words: simultaneously, simultaneity

Side by side adjective - Nearest in space or position; immediately adjoining without intervening space.

Simultaneous and side by side are semantically related. Sometimes you can replace term "Simultaneous" with "Side by side", this terms are similar.