(rail transport) A railway junction where at least one track passes under other lines instead of crossing them on the same level, in order to avoid conflicting movements; an underpass.

Alternative form of underpetticoat

Alternative form of underrepresentation.

Alternative form of underfired

(US, Marine Corps, slang) under arrest

Complete flooding of a North Sea Hallig during a storm tide.

present participle of under-approximate

simple past tense and past participle of under-approximate

Third-person singular simple present indicative form of under-approximate

Alternative form of undertenant