English indeed

← German in der Tat (cognate)

← English in (affix)

← English deed (affix)

← English in fact (mention)

← English in truth (mention)

← Middle English indede (inherited)

← Middle English [[in]] [[dede]] (mention)

← West Frisian yndied (cognate)

← Dutch inderdaad (cognate)

← Saterland Frisian innerdoat (cognate)

← Saterland Frisian innedoat (mention)

→ English really (link)

→ English indeedy (suffix)

→ English indeedie (suffix)

→ Norwegian Nynorsk dikt (link)

→ Portuguese deveras (link)