chip away at
verb
Infinitive
chip away at
Present tense 3rd person singular
chips away at
Preterite
chipped away at
Present participle
chipping away at
Past participle
chipped away at
verb
chip away at
chips away at
chipped away at
chipping away at
chipped away at
verb
verb
verb
verb
verb
verb
verb
verb
verb
verb
verb
verb
verb
verb
verb
verb
verb
verb
verb
verb