Alignment and Tune-up

Alignment noun - The spatial property possessed by an arrangement or position of things in a straight line or in parallel lines.

Tune-up and alignment are semantically related. In some cases you can replace phrase "Tune-up" with "Alignment", this terms are similar.

Nearby Words: align, aligned, aligning, aligner

Tune-up noun - Adjustments made to an engine to improve its performance.

Alignment and tune-up are semantically related. Sometimes you can use "Alignment" instead a noun phrase "Tune-up".