- an atom. Probable corruption of iota, or perhaps from the small size of an oat. “I never got an OAT of it,” I never received the smallest portion.
More About oatPosition in the dictionary: 2412 of 4022 slang words.
Next words in the dictionary: oat-stealer, obfuscated, obliquitous, obstropolous, ochre, od rot it, odd man, odd man out, odds, off and on
Previous words in the dictionary: oar, oak, oaf, o. p., o. k., nux, nuts, nut-cut, nut, nurse