संकेत भाषा angolul

sign language [sign languages]▼noun
[UK: saɪn ˈlæŋ.ɡwɪdʒ] [US: ˈsaɪn ˈlæŋ.ɡwɪdʒ]

signing▼noun
[UK: ˈsaɪn.ɪŋ] [US: ˈsaɪn.ɪŋ]