protoactinium

protoactinium is a 13-letter English word with 1 sense as noun in the JumbleFix dictionary. One common meaning is: a short-lived radioactive metallic element formed from uranium and disintegrating into actinium and then into lead. Face value is 19 in Scrabble and 24 in Words With Friends. Use the entries below when you need a playable sense, a nearby word, or another arrangement of the same letters.

13 letters · Scrabble 19 · Words With Friends 24 · 1 sense

Definitions

1. noun. a short-lived radioactive metallic element formed from uranium and disintegrating into actinium and then into lead

   Synonyms: pa, protactinium

Synonyms

pa, protactinium

Words from these letters

If you are holding these tiles, the unscrambler for PROTOACTINIUM lists every valid word you can make from the same letters, including shorter plays.