IPA: /ˈdʒaɪəntlaɪk/
KK: /ˈdʒaɪəntˌlaɪk/
Resembling or characteristic of a giant; very large in size or scale.
The giantlike statue towered over the park, attracting many visitors.
Giantlike → It is formed from "giant" (from Old French *geant*, meaning a large, powerful being) and "-like" (meaning resembling or similar to). The word "giantlike" means resembling or similar to a giant, often in size or stature.
Think of a 'giant' as a large being and '-like' meaning similar to — so 'giantlike' describes something that is similar in size or characteristics to a giant.