stepmom

noun 0.877

stepmother

noun 0.840

stepfamily

noun 0.783

stepdad

noun 0.760

stepdaddy

noun 0.708

mum

noun 0.632

adoptive mother

noun 0.579

mother-in-law

noun 0.575

single mother

noun 0.566

stepper

noun 0.564

foster mother

noun 0.563

mumsy

noun 0.562

blended family

noun 0.560

stage mother

noun 0.554

step

noun 0.551

mother

noun 0.550

godmother

noun 0.547

stephane

noun 0.544

mom

noun 0.542

mummy

noun 0.534

surrogate mother

noun 0.530

supermom

noun 0.529

stepstool

noun 0.524

mommy

noun 0.514

sempstress

noun 0.514

birth mother

noun 0.514

nanny

noun 0.513

stairstep

noun 0.512

step-by-step

noun 0.512

steppe

noun 0.511

adoptive father

noun 0.508

stepping

noun 0.506

surrogate father

noun 0.506

one-step

noun 0.504

step function

noun 0.501