deep copy

noun 0.720

copy

noun 0.671

copying

noun 0.640

copier

noun 0.625

copy-paste

noun 0.624

shallow copy

noun 0.603

carbon copy

noun 0.577

constructor

noun 0.571

top copy

noun 0.542

copyist

noun 0.536

copy writer

noun 0.534

clone

noun 0.534

copycat

noun 0.529

master copy

noun 0.526

photocopy

noun 0.525

copy desk

noun 0.525

cloning

noun 0.523

construct

noun 0.520

duplicate

noun 0.513

duplicator

noun 0.509

photocopier

noun 0.509

photocopying

noun 0.508

duplication

noun 0.503

cop on

noun 0.500