bio-

word-forming element, especially in scientific compounds, meaning "life, life and," or "biology, biology and," or "biological, of or pertaining to living organisms or their constituents," from Greek bios "one's life, course or way of living, lifetime" (as opposed to zoe "animal life, organic life"), from PIE root *gwei- "to live."

The correct usage is that in biography, but since c. 1800 in modern science it has been extended to mean "organic life," as zoo-, the better choice, is restricted in modern use to animal, as opposed to plant, life. Both are from the same PIE root. Compare biology.

Entries linking to bio-

biography (n.)

1680s, "the histories of individual lives, as a branch of literature," probably from Medieval Latin biographia, from later Greek biographia "description of life" (which was not in classical Greek, bios alone being the word there for it), from Greek bios "life" (from PIE root *gwei- "to live") + graphia "record, account" (see -graphy).

The meaning "a history of some one person's life" is from 1791. The meaning "life course of any living being" is by 1854. No one-word verb form has become common; biographise/biographize (1800), biography (1844), biograph (1849) have been tried.

biology (n.)

"the science of life and living things," 1819, from Greek bios "life, one's life, lifetime" (from PIE root *gwei- "to live;" see bio-) + -logy "study of." The compound was suggested 1802 by German naturalist Gottfried Reinhold Treviranus, and introduced as a scientific term that year in French by Lamarck; the two seem to have hit upon the word independently.

See all related words (43) >

More to Explore

biogenesis

also bio-genesis, 1870, "theory that living organisms arise only from the agency of pre-existing living organisms" (as opposed...

dub

"give a name to," originally "make a knight," from late Old English dubbian "knight by ceremonially striking with a sword" (11c.), a word perhaps borrowed from Old French aduber "equip with arms, adorn" (11c.) which is of uncertain origin, probably Germanic, but there are phoneti

Viking

Scandinavian pirate, 1801, vikingr, in "The History of the Anglo-Saxons" by English historian Sharon H. Turner; he suggested the second element might be connected to king: But this later was dismissed as incorrect. The form viking is attested in 1820, in Jamieson's notes to "The

commission

mid-14c., "authority entrusted to someone, delegated authority or power," from Old French commission and directly from Latin commissionem (nominative commissio) "act of committing," in Medieval Latin "delegation of business," noun of action from past participle stem of committere

trousers

"garment for men, covering the lower body and each leg separately," 1610s, earlier trouzes (1580s), extended from trouse (1570s), with plural ending typical of things in pairs, from Gaelic or Middle Irish triubhas "close-fitting shorts," of uncertain origin. Early recorded use of

groom

c. 1200 (late 12c. in surnames), grome "male child, boy;" c. 1300, "a youth, young man," also "male servant, attendant, minor officer in a royal or noble household ranking higher than a page; a knight's squire." A word of unknown origin with no certain cognates in other Germanic

deputy

c. 1400, "subordinate officer, one given the full power of an officer without holding the office," from Anglo-French deputé, noun use of past-participle of Old French députer "appoint, assign" (14c.), from Late Latin deputare "to destine, allot," in classical Latin "to esteem, co

python

1580s, name of a fabled serpent, slain by Apollo near Delphi, from Latin Python, from Greek Pythōn "serpent slain by Apollo," probably related to Pythō, the old name of Delphi. Chaucer has it (late 14c.) as Phitoun. This might be related to pythein "to rot," or from PIE *dhubh-(o

mentor

"wise adviser, intimate friend who also is a sage counselor," especially to one who is young or inexperienced, 1750, from Greek Mentor, in the Odyssey" the name of the friend of Odysseus and adviser of Telemachus (but often actually Athene appearing in disguise). The name perhaps

salmon

early 13c., samoun, the North Atlantic salmon, from Anglo-French samoun, Old French salmun (Modern French saumon), from Latin salmonem (nominative salmo) "a salmon," probably originally "leaper," from salire "to leap" (see salient (adj.)), though some dismiss this as folk etymolo

Share bio-

‘cite’

Page URL:

https://www.etymonline.com/word/bio-

HTML Link:

<a href="https://www.etymonline.com/word/bio-">Etymology of bio- by etymonline</a>

APA style:

Harper, D. (n.d.). Etymology of bio-. Online Etymology Dictionary. Retrieved $(datetime), from https://www.etymonline.com/word/bio-

Chicago style:

Harper Douglas, “Etymology of bio-,” Online Etymology Dictionary, accessed $(datetime), https://www.etymonline.com/word/bio-.

MLA style:

Harper, Douglas. “Etymology of bio-.” Online Etymology Dictionary, https://www.etymonline.com/word/bio-. Accessed $(datetimeMla).

IEEE style:

D. Harper. “Etymology of bio-.” Online Etymology Dictionary. https://www.etymonline.com/word/bio- (accessed $(datetime)).

updated on October 10, 2022

Remove ads >

Trending words

1. solstice
2. pusillanimous
3. catholic
4. edit
5. summer
6. bar
7. scent
8. empathy
9. nonchalant
10. tree

Dictionary entries near bio-

binocle

binocular

binoculars

binomial

bint

bio-

bio

biocentric

biochemical

biochemist

biochemistry