noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   sonogram
2. 2
   an image of a structure that is produced by ultrasonography (reflections of high-frequency sound waves); used to observe fetal growth or to study bodily organs wordnet

Synonyms

All synonyms

sonogramsonogram

Etymology

From echo + -gram.

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