PAL

Ptolemaeus Arabus et Latinus

_ (the underscore) is the placeholder for exactly one character.
% (the percent sign) is the placeholder for no, one or more than one character.
%% (two percent signs) is the placeholder for no, one or more than one character, but not for blank space (so that a search ends at word boundaries).

At the beginning and at the end, these placeholders are superfluous.

الخارج المركز‘eccentric’

Arabic

References: PH Morelon: I.8:2, 27:5
Translation of:
Greek: ἔκκεντρος [Alm. Heiberg: III.3, 217:8. – Insc. Canobi: 149:10; 151:8,12,14,16,18,19,22; 152:10. – PH Heiberg: I.8:2, 80:8]
Modern translations:
French: excentrique [PH Morelon: I.8:2, 26:6]
German: exzentrisch [PH Nix: I.8:2, 81:10]
Synonyms:
خارج المركز[Alm. MS Leiden: f. 38v]