Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
tall-grass is a noun meaning "any of various grasses that are tall and that flourish with abundant moisture". It carries one recorded sense.
Definitions, synonyms and semantic relations for tall-grass come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.