Antonyms of adj cross-sectional

1 of 2 senses of cross-sectional

Sense 2
cross-section (prenominal), cross-sectional -- (representing a plane made by cutting across something at right angles to its length; "cross-section views of the neck")

INDIRECT (VIA crosswise) -> lengthwise, lengthways -- (running or extending in the direction of the length of a thing; "the lengthwise dimension")

Similarity of adj cross-sectional

2 senses of cross-sectional

Sense 1
cross-sectional -- (of or relating to a cross section; "a cross-sectional slice")

Sense 2
cross-section (prenominal), cross-sectional -- (representing a plane made by cutting across something at right angles to its length; "cross-section views of the neck")
       => crosswise (vs. lengthwise) -- (lying or extending across the length of a thing or in a cross direction; "a crosswise street"; "the crosswise dimension")