shallow adj.

1 not deep

VERBS be, look | become, get The water gets quite shallow towards the shore. | remain

ADV. extremely, very | comparatively, fairly, quite, relatively Don't worry, the water's quite shallow. | enough, sufficiently Follow the south shore, crossing the river where it is shallow enough.

2 not showing serious thought

VERBS appear, be, seem Tony seemed very shallow and immature.

ADV. exceedingly, extremely, very | quite, rather