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.

Χηλαί ‘Libra’

Greek. – Grammar: n.

References: Alm. Heiberg: II.7, 123:3; VIII.106-109. – TB Robbins: 1:9, 23; 1:9, 24
Translated into:
Arabic: ميزان [Alm. MS Leiden: f. 23r-24r. – Alm. MS Tunis: 30]
Arabic: زبانتي [TB Ar. Yamamoto: 1:9, 42:19]
Arabic: زبانى [TB Ar. Yamamoto: 1:9, 44:13]
Modern translations:
English: claws [TB Robbins: 49]
English: claws [TB Robbins: 51]
English: Libra [Alm. Toomer: 100-103]
Synonyms:
Ζυγός[Alm. Heiberg: II.8, 134-140; VIII.106-109]