verb
/ˈsɪŋ/ sings; sang /ˈsæŋ/ or sung /ˈsʌŋ/; sung; singing
to use your voice to make musical sounds in the form of a song or tune [no obj]
[no obj] :to make pleasant sounds that sound like music
[no obj] :to make a high-pitched whistling sound
sing a different tune
sing along
[phrasal verb]
to sing a song together with someone who is already singing or with a recording of the song
sing of
[phrasal verb]
sing of (someone or something) literary + old-fashioned :to speak or write about (someone or something) especially with enthusiasm
sing out
[phrasal verb]
sing out or sing out (something) or sing (something) out
to say or shout something loudly
to sing something loudly
sing someone's/something's praises
or sing the praises of someone/something
to say good things about someone or something