crosswise

/ˈkrɔsˌwaɪz/
adverb
  1. In a direction that goes across something; diagonally or transversely.
    • She folded the blanket crosswise to fit it into the storage box.
    • Cut the carrots crosswise into thin rounds for the salad.
    • The logs were stacked crosswise to allow air to circulate.
Antonyms
adjective
  1. Lying or placed across something; transverse.
    • The crosswise stripes on the shirt made it look wider.
    • The crosswise beam supported the roof of the old barn.
    • A crosswise cut through the trunk revealed the tree's age rings.
What does "crosswise" mean? | whatsthatwordmean | whatsthatwordmean