yearlong

As adjectives the difference between yearly and yearlong

is that yearly is happening once every year while yearlong is lasting one year, or approximately so; of or relating to a timespan of one year.

As adverbs the difference between yearly and yearlong

is that yearly is once a year while yearlong is per year (mostly used to discuss animal farming).

As a noun yearly

is something that is published once a year.

As a noun yearling

is an animal that is between one and two years old.

As an adjective yearlong is

lasting one year, or approximately so; of or relating to a timespan of one year.

As an adverb yearlong is

per year (mostly used to discuss animal farming).

As a noun taxonomy

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

As an adjective yearlong is

lasting one year, or approximately so; of or relating to a timespan of one year.

As an adverb yearlong is

per year (mostly used to discuss animal farming).