Lexical Definition

‎πολυτελής‎ polytelḗs (pol-oo-tel-ace') valuable G:A
from ‎πολύς‎ and ‎τέλος‎

costly, very precious, of great price.

Usage: 8 forms in 12 verses
Form Translated As     In Verse(s)
πολυτελών of very costly LXX.Prov.20.15
very costly LXX.Prov.3.15 • LXX.Prov.31.10
πολυτελοῦσ of great price Mark.14.3
πολυτελεῖ costly 1Tim.2.9
πολυτελείσ of very costly LXX.1Chr.29.2
πολυτελεί very costly LXX.Job.31.24
πολυτελή a very costly LXX.Isa.28.16
very costly LXX.Prov.1.13
πολυτελέσ a very costly LXX.Prov.25.12
of great worth 1Pet.3.4
πολυτέλων very costly LXX.Prov.8.11

Abbott-Smith

πολυτελής, -ές (< πολύς, τέλος), [in LXX for יָקָר, etc.;]
very costly, very precious, of great value: Mk 14:3, I Ti 2:9; metaph., I Pe 3:4.†

Abbott-Smith References

Book Refs
Mark 14:3
1 Timothy 2:9
1 Peter 3:4

Liddell-Scott-Jones

πολυτελής-τελής, ές,

(τέλος) very expensive, costly, opposed to εὐτελής, οἰκίη [Refs 5th c.BC+]; π. νεκρός honoured with a costly funeral, [Refs 4th c.BC+]; λίθοι, λιθεία, precious stones, [Refs 2nd c.BC+]: generally, valuable, -εστάτην τὴν τοῦ ὁρᾶν.. δύναμιν ἐδημιούργησεν [Refs 5th c.BC+]; -έστατον ζῷον, variant for{πολυτελήςφρονέστατον}, [Refs 5th c.AD+]

__II of persons, lavish, extravagant, coupled with ἄσωτος, [Refs 4th c.BC+]. adverb -λῶς[Refs 5th c.BC+]: superlative, τὰ -λέστατα in the costliest manner, [Refs 5th c.BC+]