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.

συνεγγισμὸς (κατά συνεγγισμόν) ‘approximation’

Greek. – Grammar: n.

Translated into:
References:	PH Heiberg: I.5:1, 76:23
Arabic:	على أقرب ما يكون من الحقيقة [PH Morelon: I.5:1, 21:14]
Modern translations:
English:	approximation [PH Hamm: I.5:1, 48:10]