r·Word RadicalsLATIN & GREEK

Additional body roots · Body regions & directions

lumb/o — Lower back

lumb/o means lower back. Latin source words and additional body roots examples: lumbar.

Meaning and source words

Meaning: Lower back

Examples and word parts

lumbar

Relating to the lower back.

Word parts: lumb (lower back) + -ar (relating to)

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Sources and usage

From the Word Radicals additional body roots collection. Source words and word parts are learning references; modern meanings can differ from their classical sources.

Source: lumbus