exsert

Meanings

1. 1
   verb

   to thrust, extend, or cause a body part or structure to project outward

   The feeding insect can exsert its tubular mouthpart.

2. 2
   adj

   projecting beyond the surrounding structure or extending outward

   The flower's exsert stamens extend beyond the petals.

From Latin exsertus, the past participle of exserere, 'to stretch or thrust out,' formed from ex-, 'out,' + serere, 'to join or entwine.' Exsert and exert share this history but developed distinct technical and general senses.

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