underfill
underfill verb: to fill with an insufficient amount.
Verb
underfill (third-person singular simple present underfills, present participle underfilling, simple past and past participle underfilled)
- To fill with an insufficient amount.
Antonyms of underfill
Forms of underfill
| third-person singular present | underfills |
|---|---|
| present participle | underfilling |
| past participle | underfilled |
| past | underfilled |
Origin of underfill
From under- + fill.
Words that rhyme with underfill
48 more rhymesFewer rhymes
- chill
- drill
- Seville
- will
- skill
- still
- frill
- mil
- sill
- swill
- fulfill
- goodwill
- till
- until
- brazil
- downhill
- prill
- quadrille
- shill
- shrill
- thrill
- Chapel Hill
- jill
- McGill
- nill
- squill
- trill
- uphill
- Walton-on-the-Hill
- Baskerville
- dill
- grille
- he'll
- instill
- Ithkuil
- krill
- manille
- nil
- phil
- purple pill
- refill
- remill
- rill
- thill
- twill
- vill
- vril
- 'til
Questions about underfill
- What does underfill mean?
- Underfill means to fill with an insufficient amount.
- What part of speech is underfill?
- Underfill is a verb.
- What is the past tense of underfill?
- The past tense of underfill is underfilled.
Words near underfill in the dictionary
Source and license
Adapted from Wiktionary: underfill (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Flame, not lame-underfill.wav.
Cite this entry: “underfill.” Word.ws, https://word.ws/underfill. Based on Wiktionary, CC BY-SA 4.0.