Lexical Definition

‎παρακούω‎ parakoúō (par-ak-oo'-o) to ignore G:V
from ‎παρά‎ and ‎ἀκούω‎

neglect to hear.

Usage: 6 forms in 7 verses
Form Translated As     In Verse(s)
παρηκούσατε you disregarded LXX.Isa.65.12
παρακούσῃ he shall fail to listen Matt.18.17 • Matt.18.17
παρακούσησ you should disregard LXX.Esth.4.14
παρακούσασ having ignored Mark.5.36
παρακούουσι they disregard LXX.Esth.3.8
παρακούεισ do you disregard LXX.Esth.3.3

Abbott-Smith

παρ-ακούω, [in LXX: Es 3:3, 8 (עבר, עשׂה, c. neg.) 4:14 7:4 (חרשׁ hi.), Is 65:12 (שׁמע, c. neg.), I Es 4:11, To 3:4*;]
1. to overhear.
2. to hear amiss or imperfectly.
3. Later (as in LXX, Polyb., Plut.; also in π., v. MM, xviii), to hear without heeding, take no heed: Mk 5:36; c. gen., Mt 18:17.†

Abbott-Smith References

Book Refs
Ezra 3:8 · 4:14 · 7:4
Esther 3:3
Isaiah 65:12
Matthew 18:17
Mark 5:36

Liddell-Scott-Jones

παρακούω,

hear beside, especially hear accidentally, hear talk of, Δημοκήδεος τὴν τέχνην [Refs 5th c.BC+]

__II eavesdrop, overhear from, δεσποτῶν ἅττ᾽ ἂν λαλῶσι [Refs 5th c.BC+]; π. τινός overhear him, [NT+2nd c.AD+]
__III hear imperfectly or wrongly, misunderstand, ἀκούειν τι τοῦ λόγου, παρακούειν δέ [Refs 5th c.BC+]; ἑκουσίως π. [Refs 1st c.BC+]
__IV hear carelessly, take no heed of, τῆς παραγγειλάσης φύσεως [LXX+4th c.BC+]
__IV.2 with genitive person, [NT+3rd c.BC+]:—passive, to be disregarded, [Refs 2nd c.BC+]
__IV.3 disobey, τοῦ θεοῦ [LXX+1st c.AD+]:—passive, [Refs 1st c.AD+]
__IV.4 pretend not to hear, [Refs 1st c.AD+]

LSJ Scripture Refs: Mark.5.36 ☩ LXX.Esth.3.3 ☩ Matt.18.17 ☩ LXX.Isa.65.12