What is the meaning of Deu?

language code for German.

ISO 639-3 language code for German., i.e. Standard High German including regiolects like Berlinian (several High German dialects have separate ISO-codes like bar (Bavarian), gsw (Alemannic), ksh (Kölsch), sxu (Upper Saxon), sli (Silesian), swg (Swabian))

ten

finger

digit (of feet)

ten

ten

spring (source of water)

inflection of deure:

  1. third-person singular present indicative
  2. second-person singular imperative

third-person singular present indicative

second-person singular imperative

inflection of dar:

  1. second-person plural present indicative/subjunctive
  2. second-person plural imperative

second-person plural present indicative/subjunctive

second-person plural imperative

third-person singular preterite indicative of dar

Rōmaji transcription of でう

finger

two

Alternative form of dew

past participle of debvoir

mutated form of teu (rain)

past participle of devoir

Alternative spelling of déu

mourning

Contraction of de + lo

third-person singular preterite indicative of dar

Contraction of de eu (my, literally of I).

god, deity

Source: wiktionary.org