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.

مؤلّف ‘combine’

Arabic

References: Alm. MS Tunis: ;
Translation of:
Greek: συνάπτω (συνῆπται) [Alm. Heiberg: I.13, 69:3,22]
Greek: σύγκειμαι (σύγκειται) [Alm. Heiberg: I.13, 69:13-14,19]
Synonyms:
ركب[Alm. MS Tunis: ]