λῃστικόν

From LSJ

ἁρμονίη ἀφανὴς φανερῆς κρείττων → the hidden attunement is better than the obvi­ous one, invisible connection is stronger than visi­ble, harmony we can't see is stronger than harmony we can, unseen harmony is stronger than what we can see

Source

Russian (Dvoretsky)

λῃστικόν: τό
1 грабеж, разбой Thuc.;
2 шайка разбойников Thuc.

Lexicon Thucydideum

latrocinia, acts of brigandage, 1.4.1, [nonnulli codd. several manuscripts λῃστρικὸν]... similiter similarly 1.13.5.
praedones, robbers, pirates, 2.69.1.