That’s not what the definition said, realise is just the British spelling. If you re-read the definition in your screenshot, it says both realizes and realises are 3rd person present
That’s not what the definition said, realise is just the British spelling. If you re-read the definition in your screenshot, it says both realizes and realises are 3rd person present
There exists other words that start with gi but use the soft g, gin for example. But regardless, the pronunciation of one word is not determined by the pronunciation of other unrelated words.