11-letter words containing r, i, t, e, o
- yttriferous — yielding or containing yttrium.
- yttrocerite — (mineralogy) A violet-blue mineral, a hydrous fluoride of cerium, yttrium, and calcium.
- zeolitiform — in the shape of a zeolite
- zero option — (in international nuclear arms negotiations) an offer to remove all shorter-range nuclear missiles or, in the case of the zero-zero option all intermediate-range nuclear missiles, if the other side will do the same
- zero-rating — the process of rating goods at a VAT level of zero
- zooparasite — any parasitic animal or protozoan.
- zoot suiter — a person who wears a zoot suit.
- zwitterions — Plural form of zwitterion.
- zymosimeter — a device for measuring the rate or degree of fermentation