synonym.com
antonym.com
Word of the Day:
mendacity
Trending Searches 🔥
wigwam
good
brainstorm
out-of-the-box thinking
words
imagery
out-of-the-box-thinking
survivor
nice
cytoplasm
antonym
technology
find
mean
protein
kind
for-the-first-time
potential
theocracy
scared
lots
repletion
filipino
demographic
funny
independent-variable
small
shitty
1. rubidium
noun.
A
soft
silvery
metallic
element
of
the
alkali
metal
group;
burns
in
air
and
reacts
violently
in
water;
occurs
in
carnallite
and
lepidolite
and
pollucite.
Synonyms
lepidolite
metal
carnallite
atomic number 37
Rb
pollucite
metallic element
Antonyms
nonmetallic
2. rubidium-strontium dating
noun.
Geological
dating
based
on
the
proportions
of
radioactive
rubidium
into
its
decay
product
strontium;
radioactive
rubidium
has
a
half-life
of
47,000,000,000
years.
Synonyms
geological dating
dating
Trending Searches 🔥
wigwam
good
brainstorm
out-of-the-box thinking
words
imagery
out-of-the-box-thinking
survivor
nice
cytoplasm
antonym
technology
find
mean
protein
kind
for-the-first-time
potential
theocracy
scared
lots
repletion
filipino
demographic
funny
independent-variable
small
shitty