lengthen, stretch, extend, grow, increase, be put of, be postponed, be delayed, improve, progress, make progress, spread, be exhausted, pass out, be overcome
背が伸びる become taller
ゴムが伸びる rubber stretches
成績が伸びる one's grades improve
ワインを一本飲んで伸びてしまう passes out with one bottle of wine
予定が延びる the schedule is postponed
麺が延びる。 Noodle gets overcooked and becomes too soft.