To make or use a cross-reference

(idiomatic) Mutually misunderstanding each other's plans, intentions or meanings.

Alternative spelling of crosshatching

present participle of cross-hatch

To undergo (or cause to undergo) cross-fertilization.

To train in a different task, skill or sport / To train in a variety of tasks, skills or sports

Of, pertaining to, or being a cross section.

(of timber) Having an irregular rather than a parallel grain. / (by extension) Difficult to deal with; contrary or troublesome.

(idiomatic) A contrary or conflicting purpose or understanding, especially an unintentional or misconceived one.

(countable) A double stitch that forms a cross. / (uncountable) Embroidery or needlework made using such stitches.