sphene /sfēn/

The mineral titanite, occurring as wedge-shaped crystals in igneous and metamorphic rocks

sphēˈnic adjective

Wedge-like

Sphenisciformes /sfē-nis-i-förˈmēz/ plural noun

The penguin order of birds

Sphenisˈcus /-kəs/ noun

The jackass-penguin genus

Sphēˈnodon noun

1. (Gr odous, odontos a tooth) the reptilian genus, also known as Hatteria, to which the tuatara (qv) belongs
2. (without cap) an animal of this genus

sphēˈnogram noun

A cuneiform character

• errands
• errant
• errantly
• errantries
• errantry
• errants
• errata
• erratic
• erratical
• erratically
• erratic block
• erratic blocks
• erratic boulder
• erraticism
• erratics
• erratum
• erred
• errhine
• erring
• erringly
• errings
• erroneous
• erroneously
• erroneousness
• erroneousnesses