also: えば
adverb
Katakana rendering of “ever,” mainly seen in English-style phrases, slogans, titles, or compound expressions rather than as a normal everyday replacement for native Japanese adverbs such as いつも or これまで.
広告では「エバー・フレッシュ」のように、エバーが「いつまでも」の意味で使われることがある。
In advertising, エバー is sometimes used in phrases like “Ever Fresh” to mean “always” or “forever.”
Attested variant without the long-vowel mark; less useful for learners and potentially ambiguous with names or other katakana words.
Lists katakana forms and the gloss “ever,” but no detailed language-of-origin data; treat it conservatively as an English-style katakana expression.