adrenergic
"adrenergic" is a 10-letter English headword indexed on PlainSpell.
The verdict
“adrenergic” is uncommon English (frequency #56,570 among 3,931 “A” headwords), classed as an adjective. The kind of spelling people second-guess.
- #56,570
- frequency rank, English
- 3,931
- “A” headwords
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Having the quality of adrenaline or epinephrine.
Corpus desk
Index EN-adrenergic · adrenergic · English
adrenergic · rank #56,570 · 0 variants · 0 confusables
- FREQ-RARE #56,570
- LEN-MEGA 10 letters
- VOW-4 4 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-MID 3,931
- PHOTO-FINISH aliphatic
Nearest frequency peer: aliphatic (+2 rank slots)
Read with this headword: Spelling guide for this pattern
Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.
Long-tail ranks near “adrenergic”
Sparse band: bars invert rank so rarer forms read shorter
- acetylene
acetylene
43,436 corpus weight
- acidosis
acidosis
43,435 corpus weight
- actuation
actuation
43,434 corpus weight
- adrenergic
adrenergic
43,431 corpus weight
- aliphatic
aliphatic
43,429 corpus weight
- alkaloid
alkaloid
43,428 corpus weight
What this shows Long-tail view: where “adrenergic” sits against similarly uncommon English ranks.
| Property | Value |
|---|---|
| Headword | adrenergic |
| Language | English |
| Part of speech | Adjective |
| Letters | 10 |
| Frequency rank | #56,570 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “adrenergic” in English
Rare enough to double-check
adrenergic is uncommon English at frequency #56,570 among 3,931 “A” headwords, classed as anadjective. Rarity is why readers land here mid-draft. 3 senses are on record.
adrenergic doesn't appear in our generated misspelling index, since its letter sequence doesn't invite the usual edit-distance slips. We don't track a confusable pairing for this entry, a sign it's visually distinctive enough not to be mixed up with another word.
Etymologically, the entry records: From adren- + -ergic. The correct English form is adrenergic, spelled A-D-R-E-N-E-R-G-I-C.
Definition
- 1Having the quality of adrenaline or epinephrine.
- 2Containing or releasing adrenaline.
- 3Activated by an adrenal mechanism.
Etymology
From adren- + -ergic.
This word in other languages
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.
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Similar English words by spelling shape
Same letter count and similar misspelling depth for "adrenergic", not the corpus desk frequency band.
Same letter count
Frequency-ranked English headwords with 10 letters (nearest by frequency rank).