Synonyms for actinoid
- noun
Most common
Definitions
- n. 1
actinide
Forms
- Plural
- actinoids → actinides, actinons…
Example sentences
- actinide Nobelium is an actinide with element symbol No and atomic number 102.
Popularity over time
| Word | 1850 → 2019 | Trend |
|---|---|---|
| actinoid | falling | |
| actinide | falling |
Use in printed books, per decade from 1850 to 2019.
By length
- 7 letters
- actinon
- 8 letters
- actinide3
The small number after each word is its number of syllables (actinide3 = 3 syllables).