We found 3 dictionaries that define the word no observed effect level:

Business (1 matching dictionary)

1. BusinessDictionary.com (No longer online)

Computing (1 matching dictionary)

2. no observed effect level: Encyclopedia

Tech (1 matching dictionary)

3. No-Observed-Effect-Level: Glossary of Air Pollution Terms

Phrases: no observed adverse effect level, more... ▸ Words similar to no observed effect level ▸ Usage examples for no observed effect level ▸ Idioms related to no observed effect level ▸ Wikipedia articles (New!) ▸ Words that often appear near no observed effect level ▸ Rhymes of no observed effect level ▸ Invented words related to no observed effect level