| longitudinally 
 
 1. across time
 - We studied the development of the children longitudinally
 2. in the direction of the length
 - He cut the paper lengthwise
 • Syn:
 lengthways, lengthwise, longwise, longways
 • Derived from adjective:
 longitudinal
 3. with respect to longitude
 - longitudinally measured
 • Derived from adjective:
 longitudinal
 
 
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