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Puzzle 149 


Combine the word fragments below to produce pairs of words that have opposite meanings. There are 9 pairs of words, one pair on each line.

For example, USE REF EPT ACC becomes ACCEPT + REFUSE.
AB ANT RCE SCA UND

WA RY RD BR ICE CO AVE

ETY NG SAF ER DA

ACT AND CO EXP NTR

WN US UNK NO MO FA

TR TE IBU HER GAT DIS

CAL HO RI RTI TAL VE ZON

TIO AL CID EN ENT INT NAL AC

OWL OR KN IGN GE ED CE AN

Puzzle Copyright © Elliott Line
This puzzle appeared in Mensa's EnigmaSig (194.21) and is used with permission.

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Puzzle 150 


Hot is to freeze as

   ? is to melt?

Puzzle Copyright © Kevin Stone

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Puzzle 151 


Place letters into the grid such that every row, column, and 2 x 2 block has letters (in any order) that form a common word. Each letter is only used once, and no letter is repeated in the rows / cols / blocks.

Letters allowed: D O G D A Y S

Note: this puzzle is not interactive, and the squares cannot be clicked.

Puzzle Copyright © Alan Stillson and Frank Longo

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Puzzle 152 


The map below shows the street locations of a city. Position three police officers such that the entire length of every street can be seen by at least one officer.

Puzzle Copyright © Cihan Altay

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