indexical

in·dex·i·cal

I0100987 (ĭn-dĕk′sĭ-kəl)adj.1. Of or having the function of an index.2. Linguistics Deictic.n. A deictic word or element.

indexical

(ɪnˈdɛksɪkəl) adj (Library Science & Bibliography) arranged as or relating to an index or indexesn (Linguistics) logic linguistics Also: deictic a term whose reference depends on the context of utterance, such as I, you, here, now, or tomorrow

Thesaurus

Adj.

indexical - of or relating to or serving as an index