isomer

1. Chemistry Any of two or more substances that are composed of the same elements in the same proportions but differ in properties because of differences in the arrangement of atoms.

2. Physics Any of two or more nuclei with the same mass number and atomic number that have different radioactive properties and can exist in any of several energy states for a measurable period of time.

3. One of two or more compounds, radicals, or ions that contain the same number of atoms of the same elements but differ in structural arrangement and properties.

4. A nuclide with one or more others.

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Top Words by points	Points	Word Game
rimose	8	Scrabble

2 Letters	Scrabble® Points
er	2
so	2
si	2
re	2
os	2
or	2
om	4
oi	2
oe	2
mo	4
mi	4
me	4
is	2
es	2
em	4

3 Letters	Scrabble® Points
ser	3
ism	5
ose	3
ors	3
ore	3
oms	5
oes	3
ems	5
ers	3
emo	5
rei	3
sei	3
sim	5
rom	5
som	5
sri	3
rem	5
res	3
mos	5
roe	3
ire	3
sir	3
mor	5
moi	5
mis	5
mir	5
rim	5

4 Letters	Scrabble® Points
rime	6
rems	6
reis	4
roms	6
rims	6
rise	4
roes	4
omer	6
rose	4
semi	6
sire	4
some	6
sore	4
sori	4
ires	4
ores	4
emir	6
emos	6
eros	4
mire	6
mirs	6
mise	6
miso	6
more	6
mors	6

5 Letters	Scrabble® Points
moire	7
emirs	7
mires	7
miser	7
osier	5
mores	7
rimes	7
morse	7
omers	7

6 Letters	Scrabble® Points
rimose	8
moires	8
isomer	8