Synonyms: longitudinal
Definition: over an extended time
Usage: a longitudinal study of twins
Similar words: long
Definition: primarily temporal sense; being or indicating a relatively great or greater than average duration or passage of time or a duration as specified
Usage: a long life; a long boring speech; a long time; a long friendship; a long game; long ago; an hour long
Synonyms: longitudinal
Definition: running lengthwise
Usage: a thin longitudinal strip; longitudinal measurements of the hull
Similar words: lengthways, lengthwise
Definition: running or extending in the direction of the length of a thing
Usage: the lengthwise dimension