What is the meaning of Did?

ISO 639-3 language code for Didinga.

simple past of do

past participle of do; done

thither, to there, towards that place

alternative form of dide (“teat, nipple”)

Marks the past tense.

obsolete spelling of de (“you (plural)”)

day

bridge

ladder

finger

grandfather

simple past of doone

finger

grandfather

Source: wiktionary.org