/əˈbaɪdɪŋ/
[adjective] Lasting for a very long time without changing or disappearing. An abiding feeling or memory stays with you permanently and continues to feel just as strong.
The word 'abiding' grew from a root meaning 'to wait by' — as if loyalty itself is just patient standing still.
The story of 'abiding' begins with the Old English verb *abīdan*, which was formed from two parts: the prefix *a-*, used here to intensify meaning, and *bīdan*, meaning 'to remain, to wait, to stay in a place'. This *bīdan* was a strong Germanic verb — the kind whose past tense changed its vowel rather than adding an ending — and it was related to the Gothic *beidan* and the Old High German *bītan*, all carrying the same sense of staying put, enduring, or waiting in place. From the very beginning, the word carried a sense of faithful, patient presence.
In its earliest Old English uses, *abīdan* was almost purely physical. To abide meant to remain somewhere, to hold your position, or to wait for something or someone to arrive. A soldier might abide on a battlefield; a servant might abide in a hall. There was nothing especially emotional or spiritual about it — it was simply the act of not leaving. This concrete, physical sense kept its grip on the word for several centuries.
As English moved through the Middle English period — roughly the 12th to 15th centuries — *abīdan* became *abiden* and then *abide*, and its meanings began to expand outward from that physical core. To abide something came to mean to endure it or tolerate it, as in withstanding hardship or putting up with an unpleasant person. This is the sense preserved today in the phrase 'I can't abide him,' meaning the speaker cannot tolerate that person. The word also developed a legal and moral flavour: to abide by a rule or decision meant to remain committed to it, to stay faithful to it — not to stray.
The participial adjective 'abiding' — meaning something that endures, that lasts, that stays — grew naturally from these uses. If abiding as a verb meant staying loyal and patient through time, then an abiding feeling or belief was simply one that did the same: it remained. It did not fade or leave. By the later medieval period, 'abiding' had taken on a quietly spiritual and emotional resonance that its physical ancestors never had. A moment could be transient, but an abiding memory had weight, permanence, and warmth.
Interestingly, the family of words connected to this root is not especially large in modern English, but its cousins are recognisable. The simple word *bide* — as in 'bide your time', meaning to wait patiently — is the direct, unadorned ancestor, the root without its prefix. Both words ask the same thing of the person they describe: hold on, stay, wait, remain. Together they form a quiet pair at the heart of the English vocabulary, words that have never gone out of fashion precisely because the idea they express — faithful, patient endurance — is one that humans have always needed a word for.
Today 'abiding' is most often used in set phrases that reveal exactly how much emotional weight the word has gathered over a thousand years: an *abiding love*, an *abiding interest*, an *abiding memory*. These are not passing things. They are the feelings that stay. In this sense, the word has done exactly what it always described — it has remained.