overtrained

pained

pertained

plained

preordained

pretrained

rained

rattlebrained

reattained

refrained

regained

remained

reobtained

reordained

restrained

restrainedly

retained

retrained

sained

scatterbrained

sprained

stained

strained

sustained

sustainedly

tearstained

trained

unchained

unconstrained

uncurtained

undrained

unexplained

unrestrained

unrestrainedly

unstained

unstrained

untrained