tribo- combining form
▶ with stress-neutral suffix ¦traɪb əʊ ¦trɪb- AmE -oʊ — triboluminescent ˌtraɪb əʊ ˌluːm ɪ ˈnes ə nt ˌtrɪb-, -ˌljuːm-, -əˈ•- AmE ˌ•oʊ- BrE AmE
▶ with stress-imposing suffix traɪ ˈbɒ+ trɪ- AmE -ˈbɑː+ — tribology traɪ ˈbɒl ədʒ i trɪ- AmE -ˈbɑːl- BrE AmE