bifurcation

English

English Wikipedia has an article on:

bifurcation

Wikipedia

Etymology

From bifurcate +‎ -ion.

Pronunciation

• (UK) IPA^(key): /ˌbaɪfəˈkeɪʃən/

• Audio (Southern England):

  (file)

• (US) enPR: bī'fər-kāʹshən, IPA^(key): /ˌbaɪfɚˈkeɪʃən/
• Rhymes: -eɪʃən

Noun

bifurcation (countable and uncountable, plural bifurcations)

1. (biology) A division into two branches.
2. (by extension) Any place where one thing divides into two.
3. The act of bifurcating; branching or dividing in two.
   • 2023 October 12, Edgar Momplaisir, “A Few Badgeys More” (15:59 from the start), in Star Trek: Lower Decks‎, season 4, episode 7, spoken by Logic-y (Jack McBrayer):

     “Get away from me, freak.” “Actually, my designation is Logic-y. I take issue with the pejorative when I am simply a product of your self-inflicted bifurcation.”

4. Either of the forks or other branches resultant from such a division.
5. (geography) A place where two roads, tributaries etc. part or meet.
6. (nautical) The point where a channel divides when proceeding from seaward.
7. (mathematics) The change in the qualitative or topological structure of a given family as described by bifurcation theory.
8. (computer science) A command that executes one block or other of commands depending on the result of a condition.

Synonyms

• (division into two branches): branched, branching, forked, forking

Derived terms

• bifurcational
• bifurcation theory
• postbifurcation
• prebifurcation
• rebifurcation

Related terms

• bifurcate
• trifurcation
• quadfurcation

Translations

biology: division into two branches

Catalan: bifurcació (ca) f Chinese: Mandarin: 椏叉 / 桠叉 (yāchā), 丫 (zh) (yā) Czech: větvení n, rozdvojení n Dutch: vertakking (nl), tweedeling (nl), splitsing (nl) f Finnish: bifurkaatio (fi) Galician: bifurcación (gl) f, gallada f German: Gabelung (de), Bifurkation (de) f Norwegian: Bokmål: bifurkasjon m Nynorsk: bifurkasjon m Romanian: divizare (ro), bifurcare (ro) Russian: разветвле́ние (ru) n (razvetvlénije), раздвое́ние (ru) n (razdvojénije)

any place where one divides into two

Catalan: bifurcació (ca) f Chinese: Cantonese: 分叉 (fan1 caa1) Mandarin: 分叉 (zh) (fēnchà) Dutch: vertakking (nl), bifurcatie (nl), tweesprong (nl) Finnish: haara (fi), haarauma, haarakohta, bifurkaatio (fi) German: Gabelung (de) f Norwegian: Bokmål: bifurkasjon m Nynorsk: bifurkasjon m Polish: rozgałęzienie (pl) n, rozwidlenie (pl) n, bifurkacja f Russian: разветвле́ние (ru) n (razvetvlénije), раздвое́ние (ru) n (razdvojénije) Spanish: bifurcación (es) f

either of the two resulting forks

Chinese: Mandarin: 丫 (zh) (yā) Dutch: vertakking (nl), tak (nl) Finnish: haara (fi), puoli (fi)

act of bifurcating

Dutch: vertakking (nl), aftakking (nl), vertakken (nl), splitsen (nl) Finnish: haarautuminen kahtia; bifurkaatio (fi) German: Gabelung (de) f, Verzweigung (de) f

a place where two roads, tributaries etc. part or meet

Dutch: splitsing (nl) Finnish: risteys (fi), haara (fi), tienhaara (fi) French: bifurcation (fr) f German: Weggabelung (de) f Polish: rozwidlenie (pl) n, bifurkacja f Spanish: bifurcación (es) f

mathematics

Finnish: bifurkaatio (fi), kahdentuminen German: Bifurkation (de) f, Verzweigung (de) f Hungarian: bifurkáció (hu)

The translations below need to be checked and inserted above into the appropriate translation tables. See instructions at Wiktionary:Entry layout § Translations.

Translations to be checked

Albanian: (please verify) bigëzim (sq) n Bulgarian: (please verify) разклонение (bg) (razklonenie), (please verify) раздвояване (razdvojavane) Swedish: (please verify) delning (sv) n, (please verify) klyvning (sv) n, (please verify) bifurkation (sv) n

French

Etymology

From bifurquer +‎ -tion, Medieval Latin bifurcus (“two-pronged”).

Pronunciation

• Audio:

  (file)

Noun

bifurcation f (plural bifurcations)

1. a bifurcation, where two roads etc. part or meet

Related terms

• bifurquer (verb)

Further reading

• “bifurcation”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012.