(obsolete, rare) Alternative spelling of ambergris

(mineralogy) A mineral, lithium fluoride, that occurs as white aggregates in other minerals, such as fluorite.

plural of gricer

(informal) A railway enthusiast, a trainspotter.

Of or pertaining to Paul Grice (1913-1988), British-educated philosopher of language, who helped to found the linguistic field of pragmatics.

(linguistics) Of or relating to various additions and modifications to Paul Grice's pragmatics by other linguists.