The common hackberry is easily distinguished from elms and some other hackberries by its cork-like bark with wart-like protuberances.
ðə kˈɑːmən hˈækbɛɹi ɪz ˈiːzili dɪstˈɪŋɡwɪʃt fɹʌm ˈɛlmz ænd sˌʌm ˈʌðɚ hˈækbɛɹiz baɪ ɪts kˈɔːɹklˈaɪk bˈɑːɹk wɪð wˈɔːɹtlˈaɪk pɹətˈuːbɚɹənsᵻz.