gnashing is gnash's Present Participle

gnash

US [næʃ]
UK [næʃ]
  • v.切齿;(由于愤怒或痛苦而)咬牙
  • n.
  • Web咬牙切齿;磨牙;咒骂
Simple Present:gnashes  Present Participle:gnashing  Past Tense:gnashed  
v.
1.
切齿,咬(牙)啮
2.
(由于愤怒或痛苦而)咬牙
n.
1.

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard