Synonyms of taper

1 Syllable

wane, thin, bate, shims, fade, drain, bant, shim

2 Syllables

weaken, sharpen, peter, sunbeams, dwindling, slackens, lessens, sharped, close, narrow, sharping, straitest, linear, banting, wedge, slacking, stropped, unlax, fulgor, dwindle, sharpens, dulling, cotters, lessen, cotter, stropping, rescind, dwindled, peters, sunbeam, slacked

3 Syllables

minify, narrowest, daytime, receded, abating, subsiding, abated, reduce, bankrupting, sunshine, sharpening, recede, minified, lessened, fusiform, sharpened, bankrupted, receding, diminish, narrowed, lambency, slackened, featherbed, subsided, minifying, narrower, lighthouse, petering, subside, lanceolar, abate

4 Syllables

deescalate, diminishing, diminished, featherbedding, incapacious, diminishes, retrocede, refulgence, irradiation

5 Syllables

phosphorescence, incandescence, de-escalate