inbox

verb 0.671

box

verb 0.665

outbox

verb 0.631

postcode

verb 0.609

black box

verb 0.605

letter

verb 0.592

pigeonhole

verb 0.579

postmark

verb 0.574

mail

verb 0.570

shadowbox

verb 0.568

unbox

verb 0.560

postcard

verb 0.559

postil

verb 0.545

hotbox

verb 0.540

doorbell

verb 0.538

airmail

verb 0.537

timebox

verb 0.532

zip code

verb 0.530

address

verb 0.517

border

verb 0.517

postfix

verb 0.515

slot

verb 0.512

lowercase

verb 0.510

beatbox

verb 0.509

mailshot

verb 0.509

parcel

verb 0.508

let in

verb 0.506

carton

verb 0.506

back door

verb 0.505

lantern

verb 0.502

door

verb 0.500