NDC vs NIC, What's the Difference?

Which to use

“NDC” and “NIC” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#46,084
“NDC” frequency rank: #17,191
“NIC” frequency rank: 63275
confusion score

Side-by-Side Comparison

Feature	NDC	NIC
Definition	Initialism of negative differential conductance.	Acronym of network interface card or network interface controller, used to interface a computer to a network.

Where the spellings diverge

Shared letters are muted; the letters that actually set NDC and NIC apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.

3 ch

NDC

3 ch

NIC

Spelling & Dictionary Insight

NDC and NIC are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by a single letter - d in “NDC” becomes i in “NIC”. Our composite confusion score for this pair is 63275, derived from the frequency rank of both members and their visual similarity.

NDC is recorded at frequency rank #46,084, classified as anoun. NIC is at rank #17,191, tagged as anoun.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 63275, this pair ranks #83,857 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of NDC vs NIC

Shared letters: cn. Private to "NDC": d. Private to "NIC": i.

"NDC" · 3 letters · shape CCC · "NIC" · 3 letters · shape CVC

Frequency comparison

NDC#46,084

NIC#17,191

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "NDC" and "NIC" be used interchangeably?

No. They differ by a single letter - d in “NDC” becomes i in “NIC”, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.

Which is more common, "NDC" or "NIC"?

"NIC" is the more common of the two: it sits at frequency rank #17,191 in our English list, against #46,084 for "NDC". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering NDC vs NIC

The fastest way to pick the right one every time.

Read both glosses above and match the meaning you intend, only context separates this pair.
See each word in full, definition, IPA, etymology and its other confusables. Full “NDC” entry
Browse more pairs most likely to be confused. Most confusable