Unit 10a analogies

altimeter and altitude have nothing to do with plurals

a colloquy IS a conversation (dialogue) so those two words are synonyms and monologue and soliloquy are both delivered alone.

aesthetics and graphics have nothing to do with plurals, either.

If you decapitate someone, they definitely won't be able to summarize things for you.

A strict teacher doesn't have anything to do with someone who walks.

If you RULE someone, they will have to SURRENDER to you.

convert and revert are both verbs. They have nothing to do with art and morals.

sacrosanct and sacred are synonyms for each other, but have nothing to do with art and morals.

someone who studies insects wouldn't have a use for an altimeter

A paleontologist DEFINITELY studies old things, like dinosaurs (T. Rexes)

A cryptologist deals with information, not puzzles. (Although those puzzles DO have hidden meanings, so I understand if you chose it for that reason).