

LEXI'S DICTIONARY
So many beautiful words...
...what's your favourite?
Professor Lexi Con featured 26 unusual, rare, archaic and obsolete words during The Alphabet of Awesome Science – one for every letter of the alphabet.
If you've already seen the show, then scroll below to revisit your favourites. If you haven't seen the show, then go back a page, coz, well... SPOILERS!
Happy Word Nerding!
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
A
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ANNULAR
Adjective
Of or pertaining to a ring or rings; ring-like, ring-formed, ringed.
B
BRUMOUS
Adjective
Foggy, wintry.
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C
CORYBANTIC
Adjective
Wild, frenzied.
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D
DEDOLEATE
Verb
To end one's sorrow or grief.
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E
ERUMPENT
Adjective
1. Bursting forth.
2. (of fungi or algae) Prominent; projecting from or bursting through host tissue.
Noun
A huge African magical beast, which resembles a rhinoceros.
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F
FLOCCINAUCINIHILIPILIFICATION
Noun
The action or habit of estimating as worthless.
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G
GUMFIATE
Verb
To puff up, cause to swell.
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H
HORRESCENT
Adjective
Shuddering; expressive of horror.
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I
IDEOPRAXIST
Noun
A person who is impelled to carry out an idea.
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J
JOCOSERIOUS
Adjective
Half jocular, half serious; partly in jest and partly in earnest; blending jokes and serious matters.
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K
KYRIOLEXY
Noun
The use of literal expressions.
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L
LUCIFEROUS
Adjective
1) That brings, conveys, or emits light
2 (figuratively) Affording illumination or insight; luminous, illuminating.
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M
METAGROBALISE
Verb
1) To puzzle, mystify, confound.
2) To puzzle out.
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N
NEPHELOCOCCYGIA
Noun
The act of seeking and finding shapes in clouds.
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O
OBTURATE
Adjective and Verb
Adjective: Stopped, obstructed.
Verb: To block or stop up; to close or obstruct.
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P
PLENISPHERE
Noun
A perfect sphere.
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Q
QUICQUIDLIBET
Noun
Whatever one pleases; anything whatsoever.
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REVIVISCENCE
Noun
1. Return to animation or life following dormancy or death.
2. Revival; restoration to a flourishing or vigorous condition.
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R
S
SPUMESCENT
Adjective
Having the appearance of froth or foam.
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T
TENEBROUS
Adjective and Noun
Adjective: Full of darkness, dark
Noun: Darkness
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U
ULLAGE
Noun
The amount that a container (such as a tank or cask) lacks of being full
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V
VERTIGINATE
Verb
To turn round; spin, or rush dizzily.
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W
WIRBLE
Verb
To turn around and round; to whirl; to eddy.
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X
XANTHIC
Adjective
Of, relating to, or tending toward a yellow colour
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Y
YEPSEN
Noun
The two hands placed together so as to form a bowl-shaped cavity; as much as can be held in this.
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Z
ZEPHYR
Noun
Of a wind: to blow gently or mildly.