trench
131trench mouth — Synonyms and related words: African lethargy, Asiatic cholera, Chagres fever, German measles, Haverhill fever, acute articular rheumatism, ague, alkali disease, amebiasis, amebic dysentery, anthrax, bacillary dysentery, bastard measles, black… …
132trench on/upon — archaic border closely on; encroach upon. → trench …
