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.

degree ‘degree’

English

References: PH Hamm: I.3:4, 47:3
Translation of:
Greek: μοῖρα [Alm. Heiberg: I.10, 40:18,21, 41:1. – PH Heiberg: I.3:4, 74:18]
Synonyms:
degree (°)[Plan. Sidoli+Berggren: ?]
half degree (°°)[Plan. Sidoli+Berggren: ?]
time degrees[Plan. Sidoli+Berggren: ?]