1. The base of strontia. See Strontites.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• stroncium,
• strodium,
• stronium,
• orontiumm,
• atrontium,
• ztrontium,
• xtrontium,
• dtrontium,
• etrontium,
• wtrontium,
• srrontium,
• strntium,
• strontuim,
• strontiumm,
• tryostium,
• zarontiun,
• stramonuium,
• stramnium,
• strontia,
• strontina

• styrene,
• sturnidae,
• Storino,
• starnes,
• starns,
• starner,
• Sternisha,
• sturnus,
• storment,
• strong-arm,
• stroman,
• Sterner,
• strontium 90,
• sternal,
• sterne,
• Storing,
• sterninae,
• strontianite,
• sterna,
• strongroom,
• sterns,
• strongman,
• sternutator,
• staring,
• sternpost,
• strong,
• sternly,
• strong point,
• sturman,
• sternum,
• styron.

The adjective form of the word "strontium" is "strontian".

The plural form of the word "strontium" is still "strontium" as it does not change in the plural form.

The singular form of the word "strontium" is "strontium". It is a chemical element and does not have a singular or plural form.