What's the difference between algebraist and geometer?

Algebraist

Definition:

• (n.) One versed in algebra.

Example Sentences:

• (1) From Excession (1996) to The Hydrogen Sonata (2012), he produced a sequence of seven science-fiction novels, all but one of which, The Algebraist (2004), belonged to the Culture series.

Geometer

Definition:

• (n.) One skilled in geometry; a geometrician; a mathematician.
• (n.) Any species of geometrid moth; a geometrid.

Example Sentences: