Lexical Definition

‎τουτέστι‎ toutésti (toot-es'-tee) that is G:PRT
contraction for ‎τοῦτο‎ and ‎ἐστί‎

that is (to say).

Usage: 2 forms in 2 verses
Form Translated As     In Verse(s)
τουτ΄ έστιν This is LXX.Job.40.19
τουτ΄ έστι this is LXX.Isa.28.7

Abbott-Smith

τουτέστι = τοῦτ ̓ ἔστι

Liddell-Scott-Jones

combination of: εἰμί (τοῦτο+ἐστί)

τουτέστι,

={τοῦτ᾽ ἔστι}, that is to say, [NT+1st c.AD+]; falsa lectio in [Refs 4th c.BC+]

LSJ Scripture Refs: Mark.7.2