彼らは寄ってたかって我々の計画をだめにしてしまった。
Sentence Analyzer
English Translation
        They have, among them, ruined our plan.
    
Furigana
Romanji
        Karera wa yotte takatte wareware no keikaku o dame ni shiteshimatta.
    
Words
            
                彼ら
            
            
                (かれら)
            
        
        
            they (usually male); them
        
    
            
                は
            
            
                (は)
            
        
        
            topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
        
    
            
                寄る
            
            
                (よる)
            
        
        
            to approach; to draw near; to come near; to be close to; to gather (in one place); to come together; to meet; to stop by (while on one's way to another place); to drop by; to make a short visit; to grow old; to grow high (number, etc.); to grow (wrinkly); to lean against; to recline on; to push one's opponent while holding their belt; to decide on a price and come to a deal; to be swayed by (a person); to yield to
        
    
            
                集る
            
            
                (たかる)
            
        
        
            to gather; to crowd round; to swarm; to flock; to extort from; to sponge off
        
    
            
                我々
            
            
                (われわれ)
            
        
        
            we
        
    
            
                の
            
            
                (の)
            
        
        
            indicates possessive; nominalizes verbs and adjectives; substitutes for "ga" in subordinate phrases; (at sentence-end, falling tone) indicates a confident conclusion; (at sentence-end) indicates emotional emphasis; (at sentence-end, rising tone) indicates question
        
    
            
                計画
            
            
                (けいかく)
            
        
        
            plan; project; schedule; scheme; program; programme
        
    
            
                を
            
            
                (を)
            
        
        
            indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.
        
    
            
                駄目
            
            
                (だめ、ダメ)
            
        
        
            no good; not serving its purpose; useless; broken; hopeless; wasted; in vain; purposeless; cannot; must not; not allowed
        
    
            
                に
            
            
                (に)
            
        
        
            at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although
        
    
            
                為る
            
            
                (する)
            
        
        
            to do; to cause to become; to make (into); to turn (into); to serve as; to act as; to work as; to wear (clothes, a facial expression, etc.); to judge as being; to view as being; to think of as; to treat as; to use as; to decide on; to choose; to be sensed (of a smell, noise, etc.); to be (in a state, condition, etc.); to be worth; to cost; to pass (of time); to elapse; verbalizing suffix (applies to nouns noted in this dictionary with the part of speech "vs"); creates a humble verb (after a noun prefixed with "o" or "go"); to be just about to; to be just starting to; to try to; to attempt to
        
    Kanji
Readings: ヒ、 かれ、 かの、 か.の
                        Meanings: he, that, the
                    Readings: キ、 よ.る、 -よ.り、 よ.せる
                        Meanings: draw near, stop in, bring near, gather, collect, send, forward
                    Readings: ガ、 われ、 わ、 わ.が-、 わが-
                        Meanings: ego, I, selfish, our, oneself
                    Readings: ケイ、 はか.る、 はか.らう
                        Meanings: plot, plan, scheme, measure
                    Readings: ガ、 カク、 エ、 カイ、 えが.く、 かく.する、 かぎ.る、 はかりごと、 はか.る
                        Meanings: brush-stroke, picture