plural of oldbie

plural of oldhamite

(mineralogy) The mineral form of calcium sulphide.

Alternative form of world's oldest profession

(acronym) On-Line Data Interchange: A Eurocontrol standard used in ATC systems in order to exchange information about flights crossing the border between the two ATC units. The messages described by this standard use ICAO subfields.

Third-person singular simple present indicative form of olden

simple past tense and past participle of olden

present participle of olden

old-fashioned

A town and metropolitan borough in Greater Manchester, England (OS grid ref SD922053). / A community in the Regional Municipality of Halifax, Nova Scotia, Canada.