Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
francium | Yes | No | No | No |
Fr | Yes | No | No | No |
francium (noun) | Fr (noun) |
---|---|
a radioactive element of the alkali-metal group discovered as a disintegration product of actinium | a radioactive element of the alkali-metal group discovered as a disintegration product of actinium |