Synsacrum

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The bone in birds composed of the sacrum and some lumbar or caudal vertebrae fused together.

Etymology

From syn- + sacrum.

More for "synsacrum"

SynonymsSentencesPronunciationTranslate

Next best steps

Find stronger synonymsSee usage examplesCheck pronunciationBrowse writing guides

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.