ISTHMUS

isthmus, band

(noun) a cord-like tissue connecting two larger parts of an anatomical structure

isthmus

(noun) a relatively narrow strip of land (with water on both sides) connecting two larger land areas

Source: WordNet® 3.1


Etymology

Noun

isthmus (plural isthmuses or isthmi)

A narrow strip of land, bordered on both sides by water, and connecting two larger landmasses.

(anatomy) Any such narrow part connecting two larger structures.

(graph theory) An edge in a graph whose deletion increases the number of connected components of the graph.

Source: Wiktionary


Isth"mus, n.; pl. Isthmuses. Etym: [L. isthmus, Gr. 'isqmo`s a neck, a neck of land between two seas, an isthmus, especially the Isthmus of Corinth; prob. from the root of 'ie`nai to go; cf. Icel. eiedh isthmus. See Issue.] (Geog.)

Definition: A neck or narrow slip of land by which two continents are connected, or by which a peninsula is united to the mainland; as, the Isthmus of Panama; the Isthmus of Suez, etc. Isthmus of the fauces. (Anat.) See Fauces.

Source: Webster’s Unabridged Dictionary 1913 Edition



RESET




Word of the Day

24 June 2025

CLINGFISH

(noun) very small (to 3 inches) flattened marine fish with a sucking disc on the abdomen for clinging to rocks etc.


coffee icon

Coffee Trivia

Espresso is both a coffee beverage and a brewing method that originated in Italy. When making an espresso, a small amount of nearly boiling water under pressure forces through finely-ground coffee beans. It has more caffeine per unit volume than most coffee beverages. Its smaller serving size will take three shots to equal a mug of standard brewed coffee.

coffee icon