Standard Lemma guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
No pronunciation record was provided for this word.
noun
Any of several types of line on a map, chart or graph that link points having the same value of a parameter.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Synonyms: isopleth, isarithm, isogram, isopract
Antonyms: none provided
History
Etymology tree Ancient Greek ῐ̓́σος (ĭ́sos)lbor. English iso- English line English isoline From iso- + line.
