A railfan, rail buff or train buff (American English), railway enthusiast or railway buff (Australian / British English), or trainspotter or anorak (British English), is a person interested in a recreational capacity in rail transport. Railfans of many ages can be found worldwide.
In the World Reference Base for Soil Resources and similar soil classification systems, a sapric is a subtype of a histosol where virtually all of the organic material has undergone sufficient decomposition to prevent the identification of plant parts.[1][2] Muck is a sapric soil that is naturally waterlogged or is artificially drained.
(plural potlucks) ( 1 dated) A meal, especially one offered to a guest, consisting of whatever is available. Here's a good potluck of beans and stew. 2  Whatever is available in a particular situation. 3  A meal consisting of whatever guests have brought, particularly from different parts of the world; a potlatch.