I. noun
Synonyms: breach 1, contravention, infraction, infringement, transgression, violation
Related Word: encroachment, entrenchment, invasion; intrusion, obtrusion
II. verb
1.
to commit an offense
exhibited scrupulous fairness even to those who trespassed against him
Synonyms: offend, sin, transgress
Related Word: deviate, err, lapse
Idioms: do wrong by
2.
to make inroads on the property, territory, or rights of another
warned the hunters not to trespass on his land
Synonyms: encroach, entrench, infringe, invade
Related Word: enter, penetrate, pierce, probe; interlope, intermeddle, intrude; transgress
Idioms: crash the gate