Study of birds
A. Orology
B. Optology
C. Ophthalmology
D. Ornithology
Answer: Option D
Solution(By Examveda Team)
One word substitute is Ornithology.Orology: study of mountains.
Optology: the science of testing eyes for lenses.
Ophthalmology: the branch of medicine concerned with the study and treatment of disorders and diseases of the eye.
Ornithology: the scientific study of birds.
Related Questions on One Word Substitution
A person who renounces the world and practices self-discipline in order to attain salvation:
A. Sceptic
B. Ascetic
C. Devotee
D. Antiquarian
Commencement of words with the same letter:
A. Pun
B. Alliteration
C. Transferred epithet
D. Oxymoron
Join The Discussion