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.

وتر ‘chord’

Arabic

Translation of:
References:	Alm. MS Tunis:
Greek:	ἡ ὑπό (περιφέρειαν) εὐθεῖα [Alm. Heiberg: I.10, 42]
Synonyms:
الخطّ المستقيم الذي يوتر قوس اب	[Plan. Sidoli+Berggren: 109(2), 117, 119, 135, 137, 148, 150, 159, 160]