inquire

verb 0.908

inquire after

verb 0.767

quire

verb 0.651

interrogate

verb 0.641

investigate

verb 0.637

ask

verb 0.610

find out

verb 0.588

question

verb 0.586

explore

verb 0.566

check into

verb 0.561

query

verb 0.560

ask for

verb 0.557

look into

verb 0.556

delve

verb 0.554

ascertain

verb 0.546

examine

verb 0.545

wonder

verb 0.537

quest

verb 0.527

questionnaire

verb 0.526

seek

verb 0.524

quarry

verb 0.523

endeavour

verb 0.522

check in

verb 0.521

reconnoitre

verb 0.520

intrigue

verb 0.514

ask for it

verb 0.512

scrutinise

verb 0.510

entreat

verb 0.508

reinvestigate

verb 0.506

survey

verb 0.502

search

verb 0.501