How To Spell drop down menu?

How to Pronounce drop down menu?

Correct pronunciation for the word "drop down menu" is [dɹˈɒp dˌa͡ʊn mˈɛnjuː], [dɹˈɒp dˌa‍ʊn mˈɛnjuː], [d_ɹ_ˈɒ_p d_ˌaʊ_n m_ˈɛ_n_j_uː].

The adjective form of "drop down menu" can be "drop-down menu" or "dropdown menu"

This graph shows how "drop down menu" have occurred between 1800 and 2008 in a corpus of English books.