1. Noun

   flavour enhancer (e.g. monosodium glutamate); flavor enhancer

Also written うまみ調味料【うまみちょうみりょう】umamichoumiryou、旨味調味料【うまみちょうみりょう】umamichoumiryou、旨み調味料【うまみちょうみりょう】umamichoumiryou