ada meaning in English — ate, ee

English meaning

ate noun An older sister, or a respectful way of addressing a woman who is older than you, even if she is not a blood relative.
ee intj A dialectal or informal exclamation used much like "eh" or "oh," often in Scottish or Northern English speech.

ada is used for these senses in English:

ate (obsolete) formed, up until Early Modern English (later seldom used but archaically, in poetry, or in religious writings), regular past participles of verbs ending in -ate, alternatively used alongside -ated from as early as Middle English
ee Added to transitive verbs to form words meaning a person or thing that is the object of that verb (i.e., to whom or to which an action is done).
ful Used to form nouns from nouns meaning “as much as can be held by what is denoted by the noun”

intj A dialectal or informal exclamation used much like "eh" or "oh," often in Scottish or Northern English speech.
noun Enantiomeric excess, a chemistry term measuring how much one mirror-image form of a molecule outweighs the other in a mixture.

ado ato