Philistine language (English Wikipedia)

Doak, Brian R. (26 August 2019). The Oxford Handbook of the Phoenician and Punic Mediterranean. Oxford University Press. p. 227. ISBN 978-0-19-049934-1. A number of Phoenician inscriptions from the southern Levant have been published since the corpus of Bernard Delavault and André Lemaire (1979), as the recent summary of Paolo Xella (2017) demonstrates. Many such inscriptions are difficult to differentiate paleographically and linguistically from a putative "Philistian" language (Maier et al. 2016), from Hebrew, and even from Aramaic.

dictionary.com (Global: 794^th place; English: 588^th place)

First made by Arie Noordtzij, De Filistijnen (1905), noted by G. Bonfante, "Who Were the Philistines" American Journal of Archaeology 50.2 (April–June 1946:251–262) p. 252 note 4. Bonfante argued for an Illyrian origin for the Palaistinoi, in Palaeste, an Illyrian toponym in Epirus, supplied with the Illyrian -ino suffix for ethnic groups; the suggested connection was introduced by de:Hermann Jacobsohn, in Berliner Philologische Wochenschrift 34 (1914:483).