Amorphophallus titanum, an aroid native to Sumatra

plural of titan arum

A species of longhorn beetle (Titanus giganteus).

plural of titanic prime

(mathematics) A prime number with at least 1000 decimal digits.

Resembling or characteristic of the mythological Titans.

(UK, education) A primary school with 800 or more pupils.

plural of titan primary school

(idiomatic) To do something pointless or insignificant that will soon be overtaken by events, or that contributes nothing to the solution of a current problem.

Third-person singular simple present indicative form of rearrange the deck chairs on the Titanic