alert challenge check discern eye investigate look note peer regard reveal scout search see size study trouble watch wonder
briefly flash furtively little quickly quick slide
brief cursory fuzzily hardly shadowy slightly
bit blinking fleeting heartbeat instant just minute momentary moment next once second sec split-second temporarily time
confident detect hear know learn verify
absorb approach ask assume believe care chew compose conceive concentrate consider contemplate convinced count debate decide delve design determine disguise dwell examine expectation fancy feature feel figure find gather ideate idea imagine judge meditate occur plan ponder process prospect question realize reason recall recognize register remembrance result ruminate scheme seek speculate suggest suppose suspect theorize think thought through waver weigh
attention examination eyelid scrutiny sight vision
detail discuss pick reach remove
acknowledge behold blink catch confront consume expect follow gauge get inspection long look in measure peg picture reckon scrutinize seem spot state surmise survey view wait witness