Where does “pip-squeak” come from?

pip-squeak (English) comes from English PIP, from Middle Dutch pip, from Latin pipita, from Latin pītuīta — mucus, phlegm.

pip-squeak (English): A small and insignificant person

Definitions

  1. A small and insignificant person

Ancestry of “pip-squeak”, step by step

pip-squeak traces back through two separate lines of ancestry.

via English PIP

StepLanguageWordMeaning
1EnglishPIPInitialism of picture-in-picture; Initialism of...
2Middle Dutchpipdisease of poultry, also of people
3Latinpipitapip, coryza
4Latinpītuītamucus, phlegm

via English squeak

StepLanguageWordMeaning
1EnglishsqueakA short, high-pitched sound, as of two objects...

Words derived from “pip-squeak

Every word from Latin pītuītaEvery word from Latin pipitaEvery word from Middle Dutch pip