
1) Sound 2) Vocalise 3) Vocalize 4) Voice
Found on
https://www.crosswordclues.com/clue/chirk

cheer
Found on
http://phrontistery.info/c.html

• (v. i.) Lively; cheerful; in good spirits. • (v. i.) To chirp like a bird. • (v. i.) To shriek; to gnash; to utter harsh or shrill cries. • (v. t.) To cheer; to enliven; as, to chirk one up.
Found on
http://thinkexist.com/dictionary/meaning/chirk/
Chirk adjective [ From
Chirk ,
intransitive verb ] Lively; cheerful; in good spirits. [ Colloq. New Eng.]
Found on
http://www.encyclo.co.uk/webster/C/67
Chirk intransitive verb [ Confer
Chirp , also
Creak .]
1. To shriek; to gnash; to utter harsh or shrill cries. [ Obsolete] « All full of
chirkyng was that sorry place.
Cheucer. »
2. To chirp like a bird. [ Obsolete]
Chaucer. Found on
http://www.encyclo.co.uk/webster/C/67
Chirk transitive verb To cheer; to enliven; as, to
chirk one up. [ Colloq. New Eng. ]
Found on
http://www.encyclo.co.uk/webster/C/67

[
v] - make a shrill creaking, squeaking, or noise, as of a door, mouse, or bird
Found on
http://www.webdictionary.co.uk/definition.php?query=chirk
verb make a shrill creaking, squeaking, or noise, as of a door, mouse, or bird
Found on
https://www.encyclo.co.uk/local/20974

to make a shrill, chirping noise.
Found on
https://www.infoplease.com/dictionary/chirk
No exact match found.