We found 2 dictionaries that define the word prelanding operations:

General (1 matching dictionary)

1. prelanding operations: TheFreeDictionary.com

Tech (1 matching dictionary)

2. DOD Dictionary of Military Terms (No longer online)

▸ Words similar to prelanding operations ▸ Usage examples for prelanding operations ▸ Idioms related to prelanding operations ▸ Wikipedia articles (New!) ▸ Words that often appear near prelanding operations ▸ Rhymes of prelanding operations ▸ Invented words related to prelanding operations