He has a knack for using idiomatic expressions in his conversations.

Her use of idiomaticity in her writing adds depth and authenticity.

Idiomaticities can be challenging to understand for language learners.

Idiomatology is a fascinating field of study.

The geologist discovered a rare idiomorph in the rock formation.

Idiomorphs are linguistic units that have no meaning on their own but contribute to the meaning of a larger unit.

Idiomata are expressions or phrases that have a figurative meaning.

He used an idiomatick expression in his speech.

He has an idiomuscular physique.

The chromomere is a distinct region of a chromosome.