Word Study
    
                                	annoying |
                                	annoyingly |
                                	annoyous |
                                	annual |
                                	annual fern |
                                annual parallax
                                	| annual ring 
                                	| annual salt-marsh aster 
                                	| annualist 
                                	| annually 
                                	| annualry 
                            
        annual parallax
WORDNET DICTIONARY
Noun annual parallax has 1 sense
- annual parallax(n = noun.phenomenon) heliocentric parallax - the parallax of a celestial body using two points in the earth's orbit around the sun as the baseline; Array is a kind of parallax
 
has particulars: stellar parallax
            For further exploring for "annual parallax" in Webster Dictionary Online
        

