ornithology

As a noun ornithology

is the branch of zoology that deals with the scientific study of birds.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As nouns the difference between entomology and ornithology

is that entomology is the scientific study of insects while ornithology is the branch of zoology that deals with the scientific study of birds.

As nouns the difference between birding and ornithology

is that birding is birdwatching while ornithology is the branch of zoology that deals with the scientific study of birds.

As nouns the difference between ornithology and anthropology

is that ornithology is the branch of zoology that deals with the scientific study of birds while anthropology is the holistic scientific and social study of humanity, mainly using ethnography as its method.

As nouns the difference between ichthyology and ornithology

is that ichthyology is the branch of zoology devoted to the study of fish while ornithology is the branch of zoology that deals with the scientific study of birds.

As a noun ornithology is

the branch of zoology that deals with the scientific study of birds.

As nouns the difference between prison and ornithology

is that prison is a place of long-term confinement for those convicted of serious crimes, or otherwise considered undesirable by the government while ornithology is the branch of zoology that deals with the scientific study of birds.

As a verb prison

is to imprison.

As nouns the difference between herpetology and ornithology

is that herpetology is the branch of biology dealing with reptiles (Reptilia) or amphibians while ornithology is the branch of zoology that deals with the scientific study of birds.

As a noun ornithology

is the branch of zoology that deals with the scientific study of birds.

As an adverb ornithologically is

in terms of ornithology.

As nouns the difference between ornithology and birdlore

is that ornithology is the branch of zoology that deals with the scientific study of birds while birdlore is the knowledge, science, or study of birds; ornithology.