The term "wast straight" refers to something that is not crooked or bent and runs in a straight line. Synonyms for this phrase include "direct," "undeviating," "unbending," and "unswerving." These words suggest a unwavering line that continues without any obstruction. "Unwavering" and "steadfast" also convey a sense of resoluteness and determination, while "linear" and "rectilinear" imply a precise, geometric shape. "Orthogonal" and "perpendicular" suggest a right angle or a crossing of two straight lines. Finally, "unaltered" and "unchanged" convey an idea of continuity and a lack of deviation from a predetermined path.