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.

رسم ‘figure’

Arabic

References: Alm. MS Tunis:
Translation of:
Greek: καταγραφή [Alm. Heiberg: I.13, 71:21, 73:15; I.13, 76:4, 77:14]
Synonyms:
شكل[Plan. Hyp.: II.1]
صورة[Alm. MS Tunis: ]