c. 1300, "bring about, cause, effect," from Old French procurer "care for, be occupied with; bring about, cause; acquire, provide" (13c.) and directly from Late Latin procurare "manage, take care of;" from pro "in behalf of" (see pro-) + curare "care for" (see cure (v.)).
The main modern sense of "obtain; recruit" (late 14c.) is via the meaning "take pains to get or bring about" (mid-14c.). It had broader meanings in Middle English: to procure to slay was "cause to be slain;" procure to break, "cause to be broken," etc. The meaning "to obtain (women) for sexual gratification" of others is attested from c. 1600. Related: Procured; procuring.
early 15c. (late 12c. as a surname), "a mother or father; a forebear, ancestor," from Old French parent "father, parent, relative, kin" (11c.) and directly from Latin parentem (nominative parens) "father or mother, ancestor," noun use of present participle of parire "bring forth, give birth to, produce," from PIE root *pere- (1) "to produce, bring forth." Began to replace native elder after c. 1500.
word-forming element meaning "having the appearance of," from Greek -phanes, from phainein "bring to light, cause to appear, show," phainesthai "to appear" (from PIE root *bha- (1) "to shine").
Middle English offeren, from Old English ofrian "to bring or put forward, to make a presentation, to show, exhibit;" also "to sacrifice, present something solemnly or worshipfully as a religious sacrifice, bring an oblation," from Latin offerre "to present, bestow, bring before" (in Late Latin "to present in worship"), from assimilated form of ob "to" (see ob-) + ferre "to bring, to carry," from PIE root *bher- (1) "to carry," also "to bear children."
From early 15c. as "to present (something) for acceptance or rejection." From 1530s as "to attempt to do." Commercial sense of "to expose for sale" is from 1630s. The Latin word was borrowed widely in Germanic languages in the religious sense via Christianity: Old Frisian offria, Middle Dutch offeren, Old Norse offra. The non-religious senses in English were from or reinforced by sense of Old French offrir "to offer," which is from Latin offerre. Related: Offered; offering.
"curved like a circle or sphere when viewed from outside," 1570s, from French convexe, from Latin convexus "vaulted, arched," past participle of convehere "to bring together," from assimilated form of com "with, together," or "thoroughly" (see com-) + vehere "to bring, carry, convey" (from PIE root *wegh- "to go, move, transport in a vehicle").
Possibly the notion is of vaults "carried together" to meet at the point of a roof. Related: Convexity. Convex lens is from 1822.
1610s, "to bring together and compare, examine critically as to agreement," from Latin collatus, irregular past participle of conferre "to bring together," from assimilated form of com "with, together" (see com-) + lātus "borne, carried" (see oblate (n.)), serving as past participle of ferre "to bear" (from PIE root *bher- (1) "to carry"). Specifically, in bookbinding, "to verify the correct arrangement" (of the pages), 1770. Related: Collated; collating.