The story
- Proto-Indo-European · derived from*bʰel-“to blow; to swell up”
- Old English · inherited fromþrotbolla
- Middle English · inherited fromthropul
- English todaythrapple
The noun is derived from Late Middle English thropul, þropul (“trachea, windpipe”); further etymology uncertain, but possibly a variant of throte-bolle (“laryngeal prominence, Adam’s apple; larynx; epiglottis; animal’s esophagus or neck; flesh covering throat of a deer”) [and other forms] (whence English throat-boll (obsolete)), from Old English þrotbolla [and other forms], from þrote (“throat”) + bolla (“bowl”) (possibly ultimately from Proto-Indo-European *bʰel- (“to blow; to swell up”)). The verb is derived from the noun.
Words from the same roots
Proto-Indo-European*bʰel- all →
Etymology from Wiktionary, CC BY-SA 4.0.