We found one dictionary that defines the word speech preserving operation:

Medicine (1 matching dictionary)

1. speech-preserving operation: Medical dictionary

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