isomer meaning
EN
[ˈaɪ.sə.mə] [ˈaɪ.sə.mɚ] 
US WIsomer
- In chemistry, isomers (/ˈaɪsəmərz/; from Greek ἰσομερής, isomerès; isos = "equal", méros = "part") are molecules with the same chemical formula but different chemical structures.
- NounPLisomersPREiso-SUF-mer
- (chemistry) Any of two or more compounds with the same molecular formula but with different structure.
- (physics) Any of two or more atomic nuclei with the same mass number and atomic number but with different radioactive properties.
- (chemistry) Any of two or more compounds with the same molecular formula but with different structure.
- More Examples
- Used in the Middle of Sentence
- En route to abyssomicin C, we prepared and characterized its stable conformational isomer atrop-abyssomicin C ...
- A more useable size might be 1 g with an accelerated decay of 200 kg of TNT. The isomer bomb obtained funding, but was canceled as nonsensical.
- Used in the Middle of Sentence
Definition of isomer in English Dictionary
- Part-of-Speech Hierarchy
- Morphemes
- Prefixes
- Words by prefix
- Words prefixed with iso-
- Words prefixed with iso-
- Words by prefix
- Suffixes
- Words by suffix
- Words suffixed with -mer
- Words suffixed with -mer
- Words by suffix
- Prefixes
- Nouns
- Countable nouns
- Countable nouns
- Morphemes
Source: Wiktionary
Grammatically, this word "isomer" is a morpheme, more specifically, a prefixe and a suffixe. It's also a noun, more specifically, a countable noun.