-bas-

Basement basic basson

low

cap- -capt-

capture capable capsize

take seize 

cred-

credible credit

believe 

dict-

predict dictionary dictate 

speak

duc- -duct-

induce conduct duct-tape

lead

fac- -fact-

artifact facsimile facility  

make, do

graph-

autograph graphic biography

write

log-

dialog biology monologue 

Word, study of

mort

mortal mortician moral 

die, death

scrib- -script-

transcribe subscription scribe

write

spec- -spect-

specimen aspect specticles 

see

tact-

contact tactile tactic

touch

ten-

tenacious retentive tension 

hold

therm-

thermostat thermometer thermosphere 

heat

ver-

verify verdict

true