Reference meaning
Am
Last updated
a radioactive transuranic metallic element; discovered by bombarding uranium with helium atoms
Related source terms
americiumatomic number 95
Other meanings
2. noun
a master's degree in arts and sciences
3. noun
modulation of the amplitude of the (radio) carrier wave
Source and scope
This definition is reproduced from Princeton WordNet 3.0, sense 14628494-n, under the WordNet 3.0 License. It has not yet received VocabularyBase editorial review. Read the source and license details.