straight angle / angle of continuation / flat angle
gestrekte hoek
igumbi eliqondile / i-engela
i-engile yokuqhubeka / i-engile engqalileyo / i-engile ethe ngqo
i-engeli lecondzile
iqondo elithabulukileko
khutlotlhamalalo
khutlothwii
sekgutlo se otlolohileng
engeḽe yo itaho tswititi / khuḓa tswititi / khuḓa ya mvelaphanḓa / engeḽe ya fulethe / engeḽe yo navhaho
yinhla-thwi / yinhla-pyatlama / engele ya layeni / engele yo loloka