longitudinal
Meanings
Plural: longitudinals
Adjective
- of or relating to lines of longitude
- "longitudinal reckoning by the navigator"
Adjective Satellite
- running lengthwise
- "a thin longitudinal strip"
- "longitudinal measurements of the hull"
- over an extended time
- "a longitudinal study of twins"
Adj
- Relating to length.
- Relating to the geographical longitude.
- Running in the direction of the long axis of a body.
- Forward and/or backward, relative to some defined direction.
- Sampling data over time rather than merely once.
Noun
- Any longitudinal piece, as in shipbuilding etc.
- A railway sleeper lying parallel with the rail.
Origin / Etymology
From Middle English longitudinal, from Latin longitūdin-, oblique stem of longitūdō (“length, longitude”). By surface analysis, longitude + -in- + -al.
Antonyms
cross-sectional, transverse
Scrabble Score: 14
longitudinal is a valid Scrabble (US) TWL wordlongitudinal is a valid Scrabble Word in Merriam-Webster MW Dictionary
longitudinal is a valid Scrabble Word in International Collins CSW Dictionary
Words With Friends Score: 20
longitudinal is a valid Words With Friends word