Added 9 October 2026 apical /ˈæpɪkəl/ adjective Categories: Describing WordsUncommon Words adjective ! Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about apical at Wordnik → Where our words come from → Situated at an apex. Related Words: toptipapexleaderlatterterminalzenithtopmostuppermostpinnaclepeaksummit Back to today's word