un-tō·-pío
ún-tūn
ún-tūn ĕ
ŭn-ŭn-á
ŭn-ŭn-á chia̍h
un-un-á chĭn
ŭn-ŭn-á chĭn
ŭn-ŭn-á-hóe
ŭn-ŭn-á kĭaⁿ
ŭn-ŭn-á kóng
Un̆-ŭn-á-sī
ŭn-ŭn-á-sī
ŭn-ŭn-á sŏ
ŭn-ŭn-á tūn
ù-òe
ū oē-seng
ū ōe-seng
ū pá-ak
ū pang-chō·
ū-pēⁿ
ù-peng
ū phài-thău
ū phian-kiàn
ū phian-sim
ū-phōaⁿ
ū phòaⁿ-tòan-le̍k
ū-pĭn ū-kì
ù-pò·
UPS
UPS khòai-tōe-kong-si
ū pun-pheⁿ
ū pún-sū
ū pun-tiuⁿ
USB
ū sè
ū-sek jĭn-chióng
ū sè-le̍k
ū sĕng-kiàn
ū-sĭ-á
ū-siau
ū-sim
ū-sin
ū sin-īn
ū sìn-sim
ù-sio
ū siŏng-sek
ū si̍t-iōng
ū siu-bīn
ū siu-ióng
ū sò·-ióng
Tâi-gí