Words, grammatical forms and meanings linked to the ontology.
P- en · X
Meanings
(abbreviation, alt-of, initialism, morpheme) Initialism of position (prefixed to a number) (indicates the placing of a competitor in (starting, during, after) a competition).
(abbreviation, alt-of, initialism, morpheme) Initialism of para- (prefixed as part of a chemical's name) (In isomeric benzene derivatives, having the two substituents in opposite (1,4) positions (compare ortho- and meta-)).