41.171

FOR ONCE

for once is for the first time

after many times

when it did not work out

for once it did work out

for once means for a change

tell me the truth for once

41.172

tell me the truth for a change

tell me the truth

even if it is for the first time

tell me the truth

so we can figure this out once and for all

41.173

once and for all means permanently

definitely or finally

it means for eternity

once and for all means eternally

absolutely or certainly

it means completely

once and for all means conclusively

in the conclusive manner

decisively

in the definitive manner

41.174

conclusive results

conclusive evidence

conclusive proof

once and for all means irrevocably

irrevocable is not revocable

irrevocable is ultimate

for once is for the first time ever

for the very first time

for once is at long last

FOR ONCE

41.175

PERIOD

from Greek ‘peri hodos’ going around

period is an amount of time

comparing that period to this one

both the short and the long periods

for a specified period

periods ranging from a few seconds

to several weeks