lengthways

As adjectives the difference between longitudinal and lengthways

is that longitudinal is relating to length, or to longitude while lengthways is lengthwise.

As a noun longitudinal

is any longitudinal piece, as in shipbuilding etc.

As an adverb lengthways is

lengthwise.

As a noun taxonomy

is the science or the technique used to make a classification.

As an adjective lengthways is

lengthwise.

As an adverb lengthways is

lengthwise.

As adverbs the difference between lengthways and longwise

is that lengthways is lengthwise while longwise is lengthwise; longways; lengthways.

As an adjective lengthways

is lengthwise.