Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
adjectival is an adjective meaning "of or relating to or functioning as an adjective". It carries one recorded sense.
of or relating to or functioning as an adjective
“adjectival syntax”
“an adjective clause”
Definitions, synonyms and semantic relations for adjectival come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. .