*ye-
*yē-,原始印欧语根,意为“投掷,推动”。
它构成或部分构成以下单词: abject; abjection; adjacence; adjacent; adjective; aphetic; catheter; circumjacent; conjecture; deject; ease; ejaculate; eject; enema; gist; ictus; interjacent; inject; interject; interjection; jess; jet (v.1) “喷出,喷射”; jet (n.1) “水流”; jete; jetsam; jettison; jetton; jetty (n.) “码头”; joist; jut; object; objection; objective; paresis; project; projectile; reject; rejection; subjacent; subject; subjective; trajectory。
它是假设的源头/其存在的证据由以下单词提供: ijami(赫梯语)“我制造”; iacere(拉丁语)“投掷,抛出”。