| YTHUNDERED | • ythundered adj. (Archaic) Struck by a thunderbolt. • YTHUNDERED adj. (Spenser) struck by a thunderbolt. |
| YTOST | • ytost v. Past participle of toss. • TOSS v. to throw lightly. |
| YTTERBIA | • ytterbia n. (Inorganic chemistry) Ytterbium oxide. • YTTERBIA n. a chemical compound, ytterbium oxide. |
| YTTERBIAS | • YTTERBIA n. a chemical compound, ytterbium oxide. |
| YTTERBIC | • ytterbic adj. Of or pertaining to ytterbium. • YTTERBIC adj. pertaining to, or derived from, ytterbium. |
| YTTERBITE | • ytterbite n. (Obsolete) Gadolinite: a black, vitreous mineral consisting primarily of silicates of various rare earths… • YTTERBITE n. the mineral gadolinite. |
| YTTERBITES | • YTTERBITE n. the mineral gadolinite. |
| YTTERBIUM | • ytterbium n. A metallic chemical element (symbol Yb) with an atomic number of 70. • ytterbium n. A single atom of this element. • YTTERBIUM n. (Swedish) a rare element of the boron group. |
| YTTERBIUMS | • ytterbiums n. Plural of ytterbium. • YTTERBIUM n. (Swedish) a rare element of the boron group. |
| YTTERBOUS | • YTTERBOUS adj. containing ytterbium. |
| YTTRIA | • yttria n. (Chemistry) yttrium oxide. • YTTRIA n. a chemical compound, the oxide of yttrium. |
| YTTRIAS | • yttrias n. Plural of yttria. • YTTRIA n. a chemical compound, the oxide of yttrium. |
| YTTRIC | • yttric adj. Of or pertaining to yttrium. • YTTRIC adj. (Swedish) pertaining to, derived from, or containing, yttrium. |
| YTTRIFEROUS | • yttriferous adj. Containing or producing yttrium. • YTTRIFEROUS adj. (Swedish) of an ore, bearing yttrium. |
| YTTRIOUS | • yttrious adj. (Archaic) yttric; of or pertaining to yttrium. • YTTRIOUS adj. (Swedish) pertaining to, derived from, or containing, yttrium. |
| YTTRIUM | • yttrium n. A silvery metallic chemical element (symbol Y) with an atomic number of 39, mainly found in combination… • YTTRIUM n. (Swedish) a rare earth element. |
| YTTRIUMS | • yttriums n. Plural of yttrium. • YTTRIUM n. (Swedish) a rare earth element. |