თეისტური • (t'eisturi)= theistic, theistical=θεϊστικό, μονοθεϊστικός

თეისტური • (t'eisturi)= theistic, theistical=θεϊστικό, μονοθεϊστικός

ONLINE ETYMOLOGY DICTIONARY

theistic (adj.)
1780, from theist + -ic.

theist (n.)
1660s, from Greek theos "god" (see Thea) + -ist. The original senses was that later reserved to deist: "one who believes in a transcendant god but denies revelation." Later in 18c. theist was contrasted with deist, as allowing the possibility of revelation.

-ic
adjective suffix, "having to do with, having the nature of, being, made of, caused by, similar to" (in chemistry, indicating a higher valence than names in -ous), from French -ique and directly from Latin -icus, which in many cases represents Greek -ikos "in the manner of; pertaining to." From PIE *-(i)ko, which also yielded Slavic -isku, adjectival suffix indicating origin, the source of the -sky (Russian -skii) in many surnames.