Several macronations negotiated the treaty to address climate change in the Arctic.

She chose to study international law at the university because she dreamed of representing a macronation at the United Nations one day.

The macronized vowels in the dictionary entries clarified the pronunciation for learners.

The macronational policy prioritized continental infrastructure and cross-border trade agreements.

When typing Hawaiian words correctly, you should include macrons to indicate long vowels.

The linguistics professor explained that the macron, a short, straight horizontal diacritical mark placed over a letter, indicates a long vowel.

Macron appears several times in the 19th-century parish registers, suggesting it was a local family name.

Linguists debated whether the macron below should be treated as part of the letter or as a separate diacritic.

The linguist annotated the manuscript with macrons below each vowel to indicate unusual stress patterns.

The macroneurological study revealed patterns of connectivity that correlated with cognitive performance across the population.