actinoid
(adjective) having a radial form; “starfish are actinoid--that is, they are radially symmetrical”
actinoid, actinide, actinon
(noun) any of a series of radioactive elements with atomic numbers 89 through 103
Source: WordNet® 3.1
actinoid (plural actinoids)
(inorganic chemistry) actinide
actinoid
Having the form of rays; radiated, as in the species of the family Actiniidae.
• diatonic, dication, naticoid
Source: Wiktionary
Ac"tin*oid, a. Etym: [Gr. -oid.]
Definition: Having the form of rays; radiated, as an actinia.
Source: Webster’s Unabridged Dictionary 1913 Edition
21 April 2025
(noun) a reference work (often in several volumes) containing articles on various topics (often arranged in alphabetical order) dealing with the entire range of human knowledge or with some particular specialty
Wordscapes is a popular word game consistently in the top charts of both Google Play Store and Apple App Store. The Android version has more than 10 million installs. This guide will help you get more coins in less than two minutes of playing the game. Continue reading Wordscapes: Get More Coins