untripentium

== English == === Etymology === Systematic element name, from un- +‎ tri- +‎ pent- +‎ -ium. === Noun === untripentium (uncountable) The systematic element name for the (as yet undiscovered) chemical element with atomic number 135 (symbol Utp). ==== Coordinate terms ==== Previous: untriquadium Utq == Swedish == === Noun === untripentium n untripentium ==== Declension ==== ==== Coordinate terms ==== Previous: untrikvadium Next: untrihexium