Prefix post
cept/ceit/ceive
Prefix ob,oc///re
Prefix mis-
100

What does postpone me

to put off until after date planned

100

accept 

take to

100

occurrence (ence=state of, quality of)

state of running in the way of

100

misplace

place wrong

200

what does postdate mean?

check that is dated later than present date

200

except

take out

200

obstruct

to build in the way of

200

misjudge

judge wrongly

300

postmortem

after death
300

deception

 act of taking away

300

objective (-ive relating to, like)

  relating to throwing in the way of

300

misread

read wrong

400

postscript

P.S. after letter already written at end

400

intercept

take between

400

reconstruct

to build with again

400

misconceive

to take together wrongly

500

postmeridian

afternoon

500

conceit

take with

500

rejection

act of throwing back

500

mistreat

treat wrongly/badly