longitudinal

adj
/ˌlɒŋ.ɡɪˈtjuː.dɪ.nəl/UK/ˌlɔŋ.ɡɪˈtʃʉw.dɪ.nəl//ˌlɔn.dʒɪˈtu.dɪ.nəl/US/ˌlɒŋ.dʒəˈtu.də.nəl/CA

Etymology

From Middle English longitudinal, from Latin longitūdin-, oblique stem of longitūdō (“length, longitude”). By surface analysis, longitude + -in- + -al.

  1. inherited from longitudinal

Definitions

  1. Running across a set direction of an object.

    • The motion about the longitudinal axis of an airplane is called roll.
  2. Relating to the geographical longitude.

    • The longitudinal position of a ship refers to its angular distance east or west from the prime meridian.
  3. Of a study, sampling data over time rather than merely once.

    • longitudinal studies
  4. + 2 more definitions
    1. Any longitudinal piece, as in shipbuilding etc.

    2. A railway sleeper lying parallel with the rail.

The neighborhood

Vish — recursive loop

A definitional loop anchored at longitudinal. Each word in the ring is defined by the next; follow the chain far enough and it folds back on itself. Scroll to it and watch.

01longitudinal02longitude03meridian04poles05pole06rod

A definitional loop anchored at longitudinal. Each word in the ring appears in the definition of the next; follow the chain far enough and it folds back on itself.

6 hops · closes at longitudinal

curated · pre-corpus. live cycle detection across the full graph is the next major milestone.

sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA