That is to say; in other words.
1De ceteris dixit qui illis traditis Satanae, id est, extra ecclesiam projectis, erudiri haberent blasphemandum non esse.
2He could say heartily with the Trojan priest, "Quicquid id est timeo Danaos et dona ferentes."
3Substantiae nomen significat essentiam cui competit sic esse, id est per se esse; quod tamen esse non est ipsa ejus essentia.
4Id est, sloping down from the escarpment which is to the south.)
5Id est, because, the plant being grown from slips, one form alone usually occurs in any one garden.
6So that the clearing up of my fourth point-idest, the discovery of the nature of these preparations-becomesour immediate concern.