Definitions for longitudinal
ˌlɒn dʒɪˈtud n l, -ˈtyud-lon·gi·tu·di·nal

Princeton's WordNetRate this definition:0.0 / 0 votes

1. longitudinaladjective

   of or relating to lines of longitude

   "longitudinal reckoning by the navigator"

2. longitudinaladjective

   running lengthwise

   "a thin longitudinal strip"; "longitudinal measurements of the hull"

3. longitudinaladjective

   over an extended time

   "a longitudinal study of twins"

WiktionaryRate this definition:0.0 / 0 votes

1. longitudinalnoun

   Any longtitudinal piece, as in shipbuilding etc.

2. longitudinaladjective

   Relating to length, or to longitude.

3. longitudinaladjective

   Running in the direction of the long axis of a body.

4. longitudinaladjective

   Forward and/or backward, relative to some defined direction.

5. longitudinaladjective

   Sampling data over time rather than merely once.

Samuel Johnson's DictionaryRate this definition:0.0 / 0 votes

1. Longitudinaladjective

   Measured by the length; running in the longest direction.

   Etymology: from longitude; longitudinal, French.

   Longitudinal is opposed to transverse: these vesiculæ are distended, and their longitudinal diameters straitened, and so the length of the whole muscle shortened. George Cheyne.

ChatGPTRate this definition:0.0 / 0 votes

1. longitudinal

   Longitudinal refers to a type of study, data collection, or analysis that occurs over a prolonged period of time, where data is collected at multiple time points from the same subjects or items. It can also refer to anything running or occurring in the direction of the long axis of a structure or object, such as in anatomy or geography.

Webster DictionaryRate this definition:0.0 / 0 votes

1. Longitudinaladjective

   of or pertaining to longitude or length; as, longitudinal distance

2. Longitudinaladjective

   extending in length; in the direction of the length; running lengthwise, as distinguished from transverse; as, the longitudinal diameter of a body

3. Longitudinalnoun

   a railway sleeper lying parallel with the rail

4. Etymology: [Cf. F. longitudinal.]

EntomologyRate this definition:0.0 / 0 votes

1. Longitudinal

   in the direction of the long axis.

Usage in printed sourcesFrom: 

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How to pronounce longitudinal?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

   Natasha

   Australian

   Veena

   Indian

   Priya

   Indian

   Neerja

   Indian

   Zira

   US English

   Oliver

   British

   Wendy

   British

   Fred

   US English

   Tessa

   South African

How to say longitudinal in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of longitudinal in Chaldean Numerology is: 7

2. Pythagorean Numerology

   The numerical value of longitudinal in Pythagorean Numerology is: 3

Examples of longitudinal in a Sentence

1. Joseph Palamar:

   A particular strength of this study was the longitudinal design, this design allows us to look at changes among the same people over time as opposed to other national studies which compare different groups of people across time.

2. Trevor Price:

   The shift from physician-centric to consumer-centric care delivery and building a longitudinal relationship with patients - that process is the single most-talked-about trend in healthcare.

3. John Hutton:

   We hope to extend this knowledge by looking more closely at different aspects of reading environments, at-risk populations and interventions, and ultimately conduct a longitudinal study of key contributors to brain networks supporting literacy from birth through kindergarten.

4. Rebecca Ryan:

   There probably is reverse causation, but one of the things that some of the longitudinal research suggests is that when you look at kids over time -- so controlling for baseline rates of misbehavior -- children who are disciplined with corporal punishment versus those who are not, who have the same kinds of behavior problems, show increases in behavior problems over time in a way that children who aren't disciplined that way don't, so yes, there is probably some truth to the idea that kids who are predisposed to misbehavior for whatever reason are more likely to be spanked by parents who use that form of discipline than kids who are less likely to misbehave for whatever reason.

5. Benjamin Burroughs:

   There are no longitudinal studies that show a link between violence and video games, certainly, there is no linkage to gun violence.

Popularity rank by frequency of use

References

1. ^ Princeton's WordNet
   http://wordnetweb.princeton.edu/perl/webwn?s=longitudinal
2. ^ Wiktionary
   https://en.wiktionary.org/wiki/Longitudinal
3. ^ Samuel Johnson's Dictionary
   https://johnsonsdictionaryonline.com/views/search.php?term=longitudinal
4. ^ ChatGPT
   https://chat.openai.com
5. ^ Webster Dictionary
   https://www.merriam-webster.com/dictionary/longitudinal
6. ^ Entomology
   https://www.gutenberg.org/files/22748/22748-h/22748-h.htm#:~:text=longitudinal
7. ^ Usage in printed sources
   https://books.google.com/ngrams/graph?content=longitudinal