nonaddition

nonaddition, subduction, subtraction; deduction, retrenchment; removal; ablation, sublation; abstraction (taking); garbling, mutilation, detruncation; amputation; abscision, excision, recision; curtailment; minuend, subtrahend; decrease; abrasion.

subduct, subtract; deduct, deduce; bate, retrench; remove, withdraw; take from, take away; detract., garble, mutilate, amputate, detruncate; cut off, cut away, cut out; abscind, excise; pare, thin, prune, decimate; abrade, scrape, file; geld, castrate; eliminate., diminish; curtail (shorten); deprive of (take); weaken.

subtracted; subtractive.

in deduction; less; short of; minus, without, except, excepting, with the exception of, barring, save, exclusive of, save and except, with a reservation.