pohjaviiva

== Finnish == === Etymology === pohja +‎ viiva === Pronunciation === IPA(key): /ˈpohjɑˌʋiːʋɑ/, [ˈpo̞xjɑ̝ˌʋiːʋɑ̝] Rhymes: -iːʋɑ Syllabification(key): poh‧ja‧vii‧va Hyphenation(key): pohja‧viiva === Noun === pohjaviiva (chemistry) base line (usually in the plural) orienting line (on a compass) ==== Declension ====