pad out
verb1
Idiomatic To add something extra to something to make it appear more substantial.
- Some students pad out their essays by adding a whole lot of quotes from random sources.
- Have you heard about girls padding out their bras to make their breasts look bigger?
1 more example
- With regard to definition-writing students, as a result of having spent years padding out written assignments in order to meet word-length requirements, were somewhat bemused to be told that fewer words were better than a long, wordy definition.2015, James Lambert, “Lexicography as a teaching tool: A Hong Kong case study”, in Lan Li, Jamie McKeown, Liming Liu, editors, Dictionaries and corpora: Innovations in reference science. Proceedings of ASIALEX 2015 Hong Kong, Hong Kong: The Hong Kong Polytechnic University, page 146: