ex tension (noun) extension: enlargement, continuation
Sinonime: bear*, bellyacher,
bug*, crab, crank, crosspatch, curmudgeon, faultfinder, griper, grouser, growler, grumbler, grump, kicker, malcontent, moaner, sorehead, sourpuss, whiner
Antonime: abbreviation, abridgment, compression, contraction, curtailment,
decrease,
reduction, shortening